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DNA TESTING FAQ

DNA Testing Questions, Clearly Answered

Find clear answers about paternity, legal and immigration DNA testing, prenatal testing, relationship testing, sample collection, international testing and results.

Professional DNA testing consultation with KINORA GENETICS

Case library

Real-World DNA Testing Cases

Common DNA testing situations explained — from personal paternity testing to international immigration and complex family relationship cases. These are typical scenarios, not records of specific customers.

Customer Situation

A father in Vancouver wants to confirm his biological relationship with his child. He contacts KINORA GENETICS (DNA) and books a sample collection appointment, and he and the child attend together.

What Is the Customer Trying to Establish?

Whether he is the biological father of the child.

Case Review

This is one of the most common DNA testing situations. A standard paternity test comparing the father's and child's cheek-swab samples is the direct pathway, and collection is simple — normally only a few minutes per participant.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Sample Collection

  • A sterile cheek swab is used for each collection.
  • The swab is rotated against the inside of the left cheek for about one minute — three swabs are collected from the left cheek.
  • The same procedure is repeated on the inside of the right cheek, again with three swabs.
  • Swabs must not touch hands, clothing, food, surfaces or other objects.
  • Each swab goes directly into the designated sealed sample bag, and the same procedure is completed for every participant.

Standard collection is simple and normally takes only a few minutes.

Typical Turnaround

For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • Consent is required; a parent or legal guardian consents for a minor child.
  • Tell the coordinator in advance if the result may be needed for a court or immigration file.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A mother in Vancouver wants to establish whether a particular man is the biological father of her child.

What Is the Customer Trying to Establish?

Whether the alleged father is the child's biological father.

Case Review

The standard paternity pathway compares the child with the alleged father. Depending on the testing design, the mother may or may not need to provide a sample; including her can strengthen the analysis in some cases, and the coordinator confirms this when the case is set up.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • Every adult participant must consent to testing.
  • The alleged father can attend a separate appointment if the participants prefer not to meet.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A father in Burnaby simply wants to know for himself. He has no court, government or other formal use for the result.

What Is the Customer Trying to Establish?

A private, personal answer to a biological paternity question.

Case Review

A personal (peace-of-mind) paternity test is designed for private information. It follows the same laboratory analysis, but identity verification and chain-of-custody procedures used for legal or immigration testing are not part of the personal pathway, so the report is not intended for formal use.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • A personal report is generally not suitable for court or immigration purposes.
  • If a formal use is possible later, choose the legal pathway before collection.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer in Surrey has been told that a paternity DNA result may be needed for a family court or other formal legal matter.

What Is the Customer Trying to Establish?

A biological relationship documented in a way that can be presented in a formal process.

Case Review

Formal processes generally require that each participant's identity is verified and that samples are collected by an impartial professional under a documented chain of custody. The legal pathway is built around those requirements.

How the Testing Process Works

Case review → Identity verification and professional collection → Chain-of-custody documentation → Laboratory Testing → Legal DNA Report.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Bring government-issued photo ID for each adult participant and identity documents for the child.
  • The court or receiving party decides whether it accepts a report — confirm its requirements first.
  • KINORA GENETICS does not provide legal advice.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer in British Columbia receives an immigration-related request, such as a letter from IRCC, asking for DNA evidence of a family relationship.

What Is the Customer Trying to Establish?

A documented biological relationship between the applicant and family members, meeting the immigration authority's requirements.

Case Review

Immigration DNA testing is different from an ordinary personal paternity test. It typically involves identity verification, professional collection, documentation and chain of custody, and participants overseas are collected under arrangements that meet the case requirements.

How the Testing Process Works

Review the request letter → Case set-up → Identity-verified collection for each participant → Chain of custody → Laboratory Testing → Report delivered as the case requires.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Share the request letter with the coordinator before booking.
  • Do not arrange collection independently for an immigration case.
  • The immigration authority makes the final decision on the evidence.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A father lives in Vancouver while his child lives in another country.

What Is the Customer Trying to Establish?

Whether he is the child's biological father, without the participants travelling to meet.

Case Review

International participants can complete collection in different locations and still form part of the same testing case. The father can attend a local appointment, while the child's collection is arranged where they live, subject to the requirements of the case.

How the Testing Process Works

Case set-up → Local collection in Vancouver → Collection arranged for the overseas participant → Samples received for testing → One DNA Report.

Typical Turnaround

The overall timeline depends mainly on when the overseas sample arrives. For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • International shipping and local collection arrangements add time.
  • Legal or immigration use requires identity-verified collection at each location.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A parent in Richmond wants to confirm a biological relationship with a child or relative who lives in China.

What Is the Customer Trying to Establish?

A biological relationship between participants in two countries.

Case Review

The Canadian participant is collected locally, and collection for the participant in China is coordinated as part of the same case. KINORA GENETICS manages the case across both locations so that both samples arrive for the same analysis.

How the Testing Process Works

Case set-up → Richmond collection → Coordinated collection in China → Sample transport → Laboratory Testing → Secure report delivery.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Timelines depend on local arrangements and international shipping.
  • If the result is for immigration or legal use, confirm requirements before any collection.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A family with members in Surrey and in India needs to understand a biological relationship between them.

What Is the Customer Trying to Establish?

A biological relationship between participants living in Canada and India.

Case Review

The same international approach applies: each participant completes collection where they live, and the samples are brought together in one testing case. Where an official purpose is involved, the specific requirements of the receiving authority are confirmed first.

How the Testing Process Works

Case set-up → Collection in Canada → Coordinated collection in India → Laboratory Testing → Report.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Requirements differ by purpose — tell the coordinator why the test is needed.
  • Allow extra time for international sample transport.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A pregnant customer in Greater Vancouver wants to establish biological paternity before the child is born.

What Is the Customer Trying to Establish?

Whether the alleged father is the biological father of the unborn child.

Case Review

Prenatal paternity testing is different from standard post-birth testing. It uses a blood sample from the pregnant mother and a sample from the alleged father, and it has its own requirements, including a minimum stage of pregnancy.

How the Testing Process Works

Eligibility check → Mother's blood draw and alleged father's sample → Laboratory Testing → Prenatal DNA Report.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Confirm the pregnancy stage before booking.
  • Prenatal testing has specific collection requirements — follow the prenatal collection guide.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

The alleged father is unavailable, and his parents want to establish whether they are the biological grandparents of a child.

What Is the Customer Trying to Establish?

A biological grandparent–grandchild relationship.

Case Review

Grandparent DNA testing can help answer the question when the father cannot participate. Including both paternal grandparents generally gives the strongest analysis; where only one grandparent is available, the mother should also participate.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Results are statistical and may be less conclusive than a direct paternity test.
  • All adult participants must consent.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

Two adults in British Columbia believe they may share one or both biological parents.

What Is the Customer Trying to Establish?

Whether they are full siblings, half siblings or unrelated.

Case Review

Sibling DNA testing compares the two participants' DNA to estimate the likelihood of a shared parent. Adding a known parent where possible can make the result clearer.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Sibling results are expressed as a likelihood rather than a simple yes/no.
  • Tell the coordinator whether you are testing for full or half siblings.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

Two people in Vancouver learn they may have the same father but different mothers, and the father is not available.

What Is the Customer Trying to Establish?

Whether they are paternal half siblings.

Case Review

A half-sibling test compares the two participants. If either mother can participate, her sample helps separate inherited DNA and generally improves the result.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Half-sibling analysis can be less conclusive than direct parent testing.
  • Including the mothers where possible is recommended.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

The alleged father cannot participate, but his brother is willing to take a DNA test with the child.

What Is the Customer Trying to Establish?

Whether the child is biologically related to the father's side of the family.

Case Review

An avuncular (aunt/uncle) test can indicate whether the participant is likely the child's biological uncle or aunt. It is typically considered when a direct paternity test is not possible.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • The participating relative should be a full biological sibling of the alleged father.
  • Including the mother usually strengthens the analysis.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer wants to investigate a biological relationship with an alleged father who has passed away.

What Is the Customer Trying to Establish?

Whether the customer is the biological child of the deceased man.

Case Review

Alternative relationship testing may sometimes be considered, using the deceased man's close relatives or available biological material. Every case is assessed individually, and it cannot be guaranteed that testing will be possible.

How the Testing Process Works

Case review → Identify available relatives or material → Feasibility assessment → Collection → Laboratory Testing → Report.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Stored material may not contain usable DNA.
  • Estate or legal use may require additional documentation.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer has a hair sample, toothbrush, razor or another personal item and wants to know whether DNA can be recovered from it.

What Is the Customer Trying to Establish?

Whether the item can provide a usable DNA profile for a relationship test.

Case Review

Non-standard samples are assessed before testing. They can contain limited or degraded DNA, so they do not carry the same expectations as standard cheek swabs, and additional fees may apply.

How the Testing Process Works

Describe the item → Sample assessment → Approved shipping → Laboratory extraction attempt → Testing if DNA is recovered.

Typical Turnaround

Non-standard samples usually take longer than cheek swabs because of the extra extraction work.

Important Considerations

  • DNA recovery is not guaranteed.
  • Hair must usually include roots.
  • Do not mail items until the sample has been assessed.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer has kept a biological item for several years and asks whether it can still be used.

What Is the Customer Trying to Establish?

Whether an older sample may still contain usable DNA.

Case Review

Age, storage conditions and the type of item all affect DNA quality. An older sample is reviewed like any non-standard sample, and a fresh cheek swab is always preferred where the person is available.

How the Testing Process Works

Sample details → Assessment → Testing attempt if suitable.

Typical Turnaround

Longer than standard samples; confirmed after assessment.

Important Considerations

  • Heat, moisture and handling can degrade DNA.
  • Testing may not produce a result.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer contacts KINORA GENETICS and simply says: "I need a DNA test."

What Is the Customer Trying to Establish?

The correct testing pathway for their situation.

Case Review

The appropriate pathway is identified from a few key facts: the relationship in question, who can participate, the purpose (personal, legal or immigration), where participants are located, whether a pregnancy is involved, what sample type is available, and any legal or immigration requirements.

How the Testing Process Works

Answer a few questions in the Test Finder or with a coordinator → Recommended test → Order → Collection → Report.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Choosing the purpose before collection avoids repeating the test.
  • The Test Finder takes only a few minutes.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer in Richmond does not want to collect samples themselves and books a professional collection appointment.

What Is the Customer Trying to Establish?

A correctly collected sample without having to do it themselves.

Case Review

At the appointment, a collector verifies the participants, collects the cheek swabs and seals the samples. The appointment is short and straightforward.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Sample Collection

  • A sterile cheek swab is used for each collection.
  • The swab is rotated against the inside of the left cheek for about one minute — three swabs are collected from the left cheek.
  • The same procedure is repeated on the inside of the right cheek, again with three swabs.
  • Swabs must not touch hands, clothing, food, surfaces or other objects.
  • Each swab goes directly into the designated sealed sample bag, and the same procedure is completed for every participant.

Standard collection is simple and normally takes only a few minutes.

Typical Turnaround

For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • Bring photo ID for adults.
  • Avoid eating, drinking or smoking for about 30 minutes before collection.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer lives outside Greater Vancouver and cannot easily attend a local collection appointment, so they ask whether a mail-in collection option is available.

What Is the Customer Trying to Establish?

Whether samples can be collected without attending an appointment.

Case Review

A mail-in collection option may be available for some personal testing types. It is not available for every test — legal and immigration cases normally require witnessed professional collection.

How the Testing Process Works

Check eligibility → Kit sent → Collection at home following instructions → Samples returned → Laboratory Testing → Report.

Typical Turnaround

Add shipping time in both directions to the laboratory turnaround.

Important Considerations

  • The sender is responsible for samples until delivery is confirmed.
  • Follow the collection instructions exactly to avoid re-collection.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer completed a personal paternity test and now learns the result is needed for a court or government process.

What Is the Customer Trying to Establish?

A result that can be used for the formal purpose.

Case Review

A personal test does not include the identity verification and chain of custody required for formal use, so the report usually cannot be converted into a legal report. A new legal test is generally required — which is why the intended use should be identified before collection.

How the Testing Process Works

New legal case → Identity-verified collection → Chain of custody → Laboratory Testing → Legal report.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Identify the intended use before any collection.
  • Check the receiving party's requirements.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer needs to establish a biological family relationship in connection with an inheritance or estate matter.

What Is the Customer Trying to Establish?

A documented biological relationship with the relevant family member or relatives.

Case Review

Depending on who is available, the case may use direct testing or relationship testing with other relatives. Where the result is for a formal process, the legal pathway with identity verification and chain of custody is normally used. KINORA GENETICS does not give legal advice; the customer's lawyer advises on legal requirements.

How the Testing Process Works

Case review → Choose participants → Legal collection → Laboratory Testing → Report.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Ask your lawyer what documentation is required.
  • Availability of relatives affects which test is possible.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer's family records are incomplete, and they want to understand a biological relationship with a relative.

What Is the Customer Trying to Establish?

Whether two or more people are biologically related as believed.

Case Review

Relationship testing can help answer a specific biological relationship question between living participants. The right test depends on the relationship being checked.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • A clearly defined question gives the most useful result.
  • Ancestry testing answers different questions than relationship testing.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

One participant is in Vancouver and the other is in Calgary.

What Is the Customer Trying to Establish?

A biological relationship test without the participants meeting in one city.

Case Review

Participants do not always need to be in the same city. Each can complete collection where they are, depending on the testing requirements and the collection arrangement, and the samples are combined into one case.

How the Testing Process Works

Case set-up → Separate collection arrangements → Samples received → Laboratory Testing → One report.

Typical Turnaround

The case starts laboratory processing once all samples are received. For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • Legal cases need professional collection at each location.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A family wants to include more than two people — for example two children, or more than one possible father.

What Is the Customer Trying to Establish?

Relationships among several participants in one case.

Case Review

Additional participants can usually be added to the same case when it is set up. All intended participants should be included before laboratory testing begins.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • A participant added after testing starts may need a separate test.
  • Each additional participant may add a fee.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer has an existing DNA report and asks whether it can be reused, extended or converted for a new purpose.

What Is the Customer Trying to Establish?

Whether the existing report meets the new need.

Case Review

Reports are generally issued for the purpose and participants they were tested for. If a new participant or a legal purpose is involved, a new test is usually required.

How the Testing Process Works

Share the report details → Coordinator review → Recommended next step.

Typical Turnaround

Turnaround depends on the test type, the participants and when all qualifying samples reach the laboratory. A coordinator confirms the expected timeline before collection.

Important Considerations

  • Profiles from other providers cannot usually be combined with new samples.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer asks how long it takes to receive a DNA report.

What Is the Customer Trying to Establish?

A realistic timeline for their test.

Case Review

Timelines start when all qualifying samples have been received for testing. Standard paternity tests are among the fastest; prenatal, relationship, international and non-standard sample cases generally take longer.

How the Testing Process Works

Collection → Samples received → Laboratory Testing → Report released through secure delivery.

Typical Turnaround

For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • Case status can be checked online at any time.
  • Outstanding balances must be settled before the report is released.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A customer is nervous about the collection process and asks what actually happens.

What Is the Customer Trying to Establish?

What a standard DNA collection involves.

Case Review

Standard collection uses painless cheek swabs — no needles for post-birth testing. It normally takes just a few minutes per participant.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Sample Collection

  • A sterile cheek swab is used for each collection.
  • The swab is rotated against the inside of the left cheek for about one minute — three swabs are collected from the left cheek.
  • The same procedure is repeated on the inside of the right cheek, again with three swabs.
  • Swabs must not touch hands, clothing, food, surfaces or other objects.
  • Each swab goes directly into the designated sealed sample bag, and the same procedure is completed for every participant.

Standard collection is simple and normally takes only a few minutes.

Typical Turnaround

For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • Avoid food, drink and smoking for about 30 minutes before collection.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A parent asks whether a baby or young child can take part in a DNA test.

What Is the Customer Trying to Establish?

Whether a child can safely provide a sample.

Case Review

Children of any age, including newborns, can be tested with the same gentle cheek swab. A parent or legal guardian provides consent on the child's behalf.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • Legal cases require identity documents for the child.
  • Wait about 30 minutes after feeding before collection.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A father and child want to test, and they ask whether the mother must take part.

What Is the Customer Trying to Establish?

Whether the test can proceed without the mother.

Case Review

A standard paternity test can usually proceed with only the alleged father and the child. Including the mother can strengthen the analysis in some cases, and she is required in some relationship tests such as single-grandparent testing.

How the Testing Process Works

Appointment → Sample Collection → Laboratory Testing → DNA Report. KINORA GENETICS manages the customer-facing process from start to finish; DNA analysis is performed through qualified laboratory partners.

Typical Turnaround

For a standard paternity test, results are generally available in about one week after the samples have been collected and received for testing. Actual turnaround may vary with sample condition, testing requirements and laboratory processing.

Important Considerations

  • Consent for a minor child must come from a parent or legal guardian.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Customer Situation

A participant cannot easily provide a cheek swab, and the customer asks whether other samples can be used.

What Is the Customer Trying to Establish?

Whether an alternative sample type is acceptable.

Case Review

Cheek swabs are the preferred sample because they are reliable and simple. Other samples may be considered after assessment, with lower expectations for DNA recovery and possible extra fees.

How the Testing Process Works

Describe the situation → Assessment → Approved sample type → Testing.

Typical Turnaround

Standard swabs are fastest; alternatives usually take longer.

Important Considerations

  • Legal and immigration cases normally require cheek swabs collected professionally.

Next Step

Not sure which test applies to your situation? Start with the Test Finder or talk your case through with a coordinator.

Samples, participants and laboratory requirements

What happens when a sample fails, when a participant is added late, who carries the shipping risk, and how laboratory requirements affect turnaround.

If a sample is insufficient, contaminated, degraded or otherwise unsuitable, a new sample or additional testing may be required. Additional fees may apply, particularly for non-standard samples.

Usually not. All intended participants should be included before laboratory testing begins. A participant added later may require a separate or new test.

No. Non-standard samples may contain limited or degraded DNA and therefore have a higher risk of testing failure. Additional documentation and testing fees may also apply.Non-standard Sample Requirements →

The sender remains responsible for samples until delivery is confirmed at the designated KINORA location or laboratory.

Express processing generally must be requested and paid for before samples enter laboratory testing.

Where only one grandparent is available, the mother must also participate in the case. Contact KINORA if your family situation is different.Discuss Your Case →

Yes. Some sample types and complex cases may require additional laboratory review, documentation or batch processing.

Costs, process and turnaround

The questions customers ask most before starting a case. For a price and recommendation matched to your situation, use the guided Test Finder.

Pricing, shipping and third-party fees

Unless specifically stated otherwise, shipping is separate from the DNA testing price. Shipping costs depend on the delivery destination, carrier and service selected. Where available, customers may also choose prepaid return shipping for returning their samples.

Available shipping options may vary by location and case requirements. Depending on availability, KINORA GENETICS may arrange shipping through Canada Post, UPS, FedEx or another appropriate courier service.

Where available, prepaid return shipping can be added to the collection kit. The applicable shipping cost will be confirmed based on the destination and selected service.

Professional sample collection is not included in the standard testing price unless specifically stated. Collection fees may apply for legal, immigration, chain-of-custody and other cases requiring professional collection.

Prices are shown in the currency of your selected country: Canadian customers see and pay fixed CA$ prices, and U.S. and international customers see and pay fixed US$ prices. You can change the country with the selector on the website. Your bank or card issuer may apply its own foreign currency fees.Find Your Test →

Laboratory accreditation and responsibility

Accreditation belongs to the analysing partner laboratory and must be relevant to the specific service.

KINORA GENETICS is a professionally managed DNA testing service operated by Canadian International Business Development Corp. We manage your case from test selection to report delivery, and DNA analysis is performed through qualified laboratory partners that maintain their own applicable accreditations.

No accreditation should be assumed to cover every service. The relevant laboratory, method and accredited scope depend on the specific test and intended use. KINORA can provide case-specific confirmation before collection, subject to its partner agreements.

Requirements vary by receiving authority and case. Legal and immigration pathways may require an appropriately accredited partner laboratory, identity-verified professional collection and documented chain of custody. The receiving authority makes the final acceptance decision.
Read the laboratory accreditation guide

Service pages show a starting price for a standard two-person case rather than a single fixed fee. The final cost depends on how many participants are tested, whether the case needs witnessed collection with identity verification and chain-of-custody documentation, the sample type, and any extra report copies or courier requirements. The Test Finder returns the recommended test and its starting price for your situation before you commit to anything.View Available Paternity Tests →

KINORA GENETICS first confirms who should be tested and what the report is for. Samples are then collected — a witnessed cheek swab at our Richmond centre or by coordinated appointment, or a home kit for personal testing only. Sealed samples are transferred to an accredited laboratory partner that compares genetic markers and issues the report, which KINORA GENETICS delivers to you securely through your online case.

Two participants are enough for most cases: the child and the alleged father. Adding the mother's sample is optional and can strengthen the statistical interpretation. Additional children or a second alleged father can be included, and each additional participant affects the price.Find Your Test →

A personal test is for your own knowledge: collection can be done at home, there is no witnessed identity check, and the report is not prepared for official use. A legal test uses witnessed collection with government-issued ID and documented chain of custody, which is what courts, lawyers and immigration files normally require. A personal test cannot be converted into a legal one afterwards — the case has to be re-collected under the legal process.Find the Right Test →

It is DNA testing carried out to support an immigration application where an authority or lawyer asks for evidence of a biological relationship. Collection is identity-verified and witnessed, with chain-of-custody documentation, and overseas participants are coordinated where needed. Whether a report is accepted is always decided by the receiving authority; we are not affiliated with, and do not claim approval from, any government body.Learn About Immigration DNA Testing →

The standard sample is a cheek (buccal) swab: a few seconds of gentle brushing inside the mouth, with no blood draw, suitable for adults and infants. Non-standard samples such as hair with roots, a toothbrush or nail clippings are sometimes possible for personal testing only, and are never guaranteed — suitability depends on the item's condition and the laboratory partner's assessment. Use Check My Sample before mailing anything.

Standard cases are typically reported 3–7 business days after the laboratory partner receives all samples. Cases with additional participants, non-standard samples, overseas collection or legal documentation can take longer. These are operational estimates, not guaranteed timelines.

Witnessed collection takes place at our Richmond, BC DNA Testing & Collection Centre. Elsewhere in Canada we arrange collection through coordinated appointments in our service areas, and home cheek-swab kits are available for personal testing. Those service areas are collection arrangements, not additional KINORA offices.View Sample Collection Options →

Service, accuracy and privacy

KINORA GENETICS limits access to sensitive case information to personnel involved in coordinating the requested service. Identity records, consent documentation, sample information and reports are handled through controlled procedures, and chain-of-custody documentation is maintained where required. Your identity documents and DNA samples are kept securely and used only for your case.

KINORA GENETICS is a professionally managed DNA testing service operated by Canadian International Business Development Corp. DNA analysis is performed through qualified, accredited laboratory partners as part of the KINORA GENETICS testing process; our Richmond centre handles consultation and professional sample collection.

Richmond is our head office and our DNA Testing & Collection Centre. It is where consultations, identity verification, and sample collection appointments take place. Samples are then securely transferred to an accredited laboratory partner.

Yes. Our DNA Testing & Collection Centre is in Richmond, BC, and professional collection can be arranged by appointment in the other listed cities, across Canada and internationally.

Accuracy figures are determined and reported by the analysing accredited laboratory partner and depend on the test type, sample quality, and which participants are tested. We do not guarantee any particular result, probability, or conclusion.

Typical laboratory turnaround begins only after suitable samples are received and accepted by the laboratory. Stated timeframes are estimates, not guarantees. Certain tests, sample types or complex cases may require batch processing, additional review or additional documentation, which may extend turnaround times.

Acceptance is decided solely by the receiving authority. We coordinate documented chain-of-custody collection intended to support such requirements, but we cannot guarantee acceptance or the outcome of any application or proceeding.

No. We do not provide medical, diagnostic, legal, or immigration advice. Please consult a licensed healthcare professional or authorised representative for advice on your situation.

Personal information is handled in line with applicable Canadian privacy legislation, shared only with the parties needed to complete your test, and reports are released through an access-controlled portal.

Yes, with consent from a parent or legal guardian. Legal-use cases may require additional documentation, which your coordinator will outline before booking.

Home collection kits are available for personal-knowledge tests such as ancestry and wellness. Legal and immigration testing requires supervised, identity-verified collection.Find Your Test →

Immigration & legal testing

Official files require witnessed, identity-verified collection with a documented chain of custody.

No testing provider can guarantee acceptance by an immigration authority. Requirements may depend on the specific case and the instructions provided by the relevant authority. If you have received a DNA testing request or written instruction, send it to us before booking so we can review the applicable testing and collection requirements.

Yes. Participants in Canada attend our Richmond DNA Testing & Collection Centre or a collector we coordinate. For participants outside Canada we arrange collection through partner collection networks, and the collection kit and documentation are sent to the collector rather than to the participant. Availability, cost and timelines vary by country and are confirmed in writing before you book. We cannot arrange collection everywhere.Discuss International Testing →

Every adult participant presents valid government-issued photo identification at the collection appointment — for example a passport, permanent resident card or driver's licence. For a child, the accompanying parent or legal guardian presents their own photo ID plus the child's identity document where one exists, and signs consent on the child's behalf. Identification is checked and recorded by the collector, and a photograph of the participant is taken where the applicable procedure requires it.

Official testing has to show not only what the DNA says but also that the sample genuinely came from the named person. A collector verifies identity against photo ID, witnesses the collection, seals the sample in tamper-evident packaging and signs the chain-of-custody record that travels with the sample to the laboratory partner. A sample collected privately at home has no independent record of who provided it.

No. A home collection kit is a personal-knowledge test: nobody verifies who provided the sample, so it carries no chain-of-custody record. Immigration and legal matters require witnessed, identity-verified collection. If you have already taken a home test, the personal result cannot be converted into an official one — the collection has to be repeated professionally.

Contact us before booking. We can explain the pathways available, but the applicable collection and documentation requirements are driven by the instruction you receive from the relevant authority or your authorised representative. We do not provide legal or immigration advice.Discuss Your Case →

DNA samples

Cheek swabs are the preferred sample. Special and non-standard samples are assessed before they are mailed.

A buccal cheek swab is the preferred sample for most relationship DNA tests. It is painless, easy to collect and is the sample type accredited laboratory partners work with routinely.

Cheek swabs collected with one of our kits can be returned by mail using the instructions in the kit. Special or non-standard samples should not be mailed until we have reviewed them and confirmed acceptance and packaging instructions.

Hair may sometimes be suitable, depending on the material available and the laboratory partner's methodology. It is assessed case by case and no outcome can be promised in advance.Ask About Your Sample →

Attached root or follicular material improves the likelihood of usable DNA recovery because more cellular material is typically present. Availability of methods for other portions of the strand is confirmed during assessment.

A used toothbrush may contain biological material from its user, but quantity, contamination and condition vary. We review the details before you send anything.Ask About Your Sample →

Nail clippings may sometimes provide DNA suitable for analysis. Larger, more recent clippings that were stored dry are generally preferable, and suitability is assessed before submission.

Used chewing gum may contain saliva and cellular material. Whether it is suitable depends on how long it was chewed, how it was stored and whether it was contaminated.

A used filter may contain saliva-derived material. Suitability depends on the condition of the sample and the requirements of the analysing laboratory partner.

Sometimes. Age is only one factor — storage conditions, moisture, heat, light and handling all influence what a laboratory partner may be able to recover. Older samples are less predictable.Ask About Your Sample →

If insufficient usable DNA is recovered, the laboratory partner reports an inconclusive or unsuccessful extraction. A coordinator will explain the options, which may include submitting a cheek swab instead. Some fees may not be refundable once analysis has begun.

Generally no. Legal and official testing usually requires identity verification, witnessed collection and documented chain of custody, so a professionally collected cheek swab is normally required.

Often yes, but import, export and courier requirements vary by country and sample type. Tell us where the sample is located and we will confirm what is possible before anything is shipped.Discuss International Testing →

In some cases participants may provide different sample types, subject to laboratory partner acceptance. This is confirmed during assessment before collection or shipping.

Yes. Every participant, or their parent or legal guardian, must consent to testing. We may ask who a sample belongs to and how it was obtained, and we may decline a sample where consent or ownership cannot be appropriately established.

Packaging depends on the material, so we provide instructions after review rather than in advance. As a general rule, keep the item dry, handle it as little as possible and contact KINORA GENETICS before shipping.

中文常见问题:亲子鉴定

以下解答基于 KINORA GENETICS 实际的服务流程:确认参与者、身份核验与采样、由具备资质的合作实验室分析、报告交付。

先由我们的协调人员确认要检测的人(通常是孩子与被检测的父亲,母亲的样本可选),再安排采样:本人到场采集口腔拭子,或个人用途可寄送自采样采集包。样本封装后交由具备资质的合作实验室完成比对分析,报告完成后我们通过安全方式发给你。

最常见的是两人(孩子和被检测的父亲)。母亲的样本并非必需,但加入后通常能让统计判读更充分。具体建议由协调人员根据实际可参与的人数给出。

一般在合作实验室收到全部样本后的 3–7 个工作日内出报告,涉及额外参与者或需要出具法律用途文件时会更长。这是预计时间,并非承诺。

标准两人个人检测的起步价在页面上标注为 Starting from。最终费用取决于参与人数、是否需要本人到场并做身份核验与保管链文件、样本类型,以及是否需要额外报告副本。你可以用 Test Finder 得到与你情况对应的推荐与起步价格。

不可以。所有被检测者都必须知情同意,未成年人需要监护人同意,我们不提供任何隐瞒或未经同意的检测。

中文常见问题:个人用途与法律用途的区别

个人用途的检测是为了自己了解结果,可以在家自行采样,没有见证人和身份核验,报告不是为法院或官方用途准备的。法律用途的检测由工作人员见证采样、核对政府签发的身份证件,并留存完整的保管链文件,这是法院、律师和相关机构通常会要求的形式。

不能直接转换。因为个人采样没有身份核验和保管链记录,如果后续需要用于法律或移民文件,需要按法律用途流程重新采样。

是否接受由收件的法院、律师、机构或使领馆决定,我们无法代替他们承诺接受。我们能做的是按官方文件通常要求的方式完成身份核验、见证采样与保管链记录。

中文常见问题:移民 DNA 检测

通常先确认移民案件中需要证明的亲属关系与参与者,再安排身份核验后的见证采样;如果有家人在海外,我们会协调当地的采样安排。样本由具备资质的合作实验室分析,报告按案件要求交付。请以移民官或律师的书面要求为准。

一般需要政府签发的身份证件、案件编号或相关移民文件、以及所有参与者(未成年人由监护人)的知情同意。若移民机构或律师另有指定要求,请把书面说明提供给我们,以便按要求安排。

取决于参与人数、是否有海外参与者需要协调采样、需要的报告份数与寄送方式。请通过 Test Finder 或联系我们,获取与你案件情况对应的起步价格说明。

不能。是否接受由受理机构决定。我们不代表任何政府部门,也不声称获得其批准;我们按官方案件通常要求的身份核验、见证采样和保管链方式操作。

中文常见问题:亲缘与亲属关系鉴定

当无法直接检测父母子女时,可以通过兄弟姐妹、祖孙、叔侄等亲属之间的比对,判断是否支持所声称的亲属关系,常见于移民家庭团聚、遗产或家族关系确认等情形。

通常不会那么明确。亲缘关系越远,结论越倾向于给出支持或不支持的可能性判断,而不是接近确定的结果。参与的亲属越多,判读通常越充分。

取决于要验证的关系。我们会先了解你的家庭情况,再建议最有价值的参与组合,例如加入一位共同亲属往往能显著提升判读效果。

中文常见问题:DNA 采样与特殊样本

标准方式是口腔拭子:用采样棒在口腔内壁轻刷十几秒,不痛、不取血,成人和婴幼儿都适用。采样后拭子风干并封装,随附的表格用于记录身份与保管信息。

有可能,但不保证一定能提取到可用的 DNA。是否可用取决于样本状况、保存方式和合作实验室的技术要求与受理条件。建议先用 Check My Sample 做一次评估,我们会说明成功的可能性以及是否建议改用口腔拭子。

一般不行。法律和移民用途通常要求身份核验后的见证采样,特殊样本无法建立这样的保管链,所以只适用于个人了解用途。

个人用途可以:我们寄出采集包,你按说明采样后寄回。法律或移民用途不能自行邮寄自采样本,必须由工作人员见证采集。

中文常见问题:准确性、报告与费用

在样本合格、参与者正确的前提下,标准的亲子比对判读能力很高。影响结果的主要因素是样本质量、采样是否规范以及被检测者是否正确,因此我们在采样环节做身份与流程核对。所有分析由具备资质的合作实验室完成,我们不自营实验室。

报告通常包含参与者信息、检测的基因位点数据、以及基于统计的结论(例如支持或排除所声称的关系)。如果你对报告内容有疑问,可以联系协调人员逐项解释。

费用由参与人数、用途(个人或法律/移民)、样本类型、是否需要见证采样与保管链文件、以及报告与寄送需求决定,所以页面上给出的是起步价格。使用 Test Finder 可以得到与你情况对应的推荐与起步价格,再决定是否继续。

除特别说明外,网站显示的价格均以美元(USD)计价。如果你的付款账户或卡片使用其他货币结算,银行或支付机构可能会按其自身汇率收取兑换或跨境手续费,这部分费用不属于 KINORA 收取的费用。

除特别说明外,显示的价格仅为 DNA 检测服务费,不含运费。运费按目的地、承运商(如 Canada Post、UPS、FedEx 或其他合适的快递)与所选服务的实际费用另行计算,因此没有统一固定金额;采样盒寄送单独计费,如所选路线支持,也可以加购预付回寄服务。需要专业见证采样(例如法律、移民、保管链案件)时,采样费另计。所有可能产生的额外费用都会在订单最终确认前以书面方式告知。

KINORA GENETICS manages your DNA testing process from sample collection through laboratory analysis and secure report delivery. DNA analysis is performed through qualified laboratory partners as part of the testing process.

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