Home DNA Test Sample Collection – Easy Step-by-Step Process

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Understanding Samples Used for DNA Paternity Testing.

Home DNA Test Sample Collection offers a convenient, fast and simple way to collect your DNA samples. In today’s DNA testing arena, the whole process is designed to maximise the user experience and the accuracy of the test. There are many samples types that can be used for DNA testing. These include any human tissue or fluid that contains cells. Examples include blood, nail clippings, and hair, just to name a few.

However, one particular sample stands out – mouth swabs (buccal Swabs). Let’s look at how mouth swabs have revolutionised DNA testing in Kenya and the world at large.

Mouth Swabs – Revolutionary Sample type for DNA testing.

A mouth swab sample consists of cellular material harvested by rolling a brush-like device on the inside cheek. This is because they are non-invasive( no needle pricks), very fast se

Home DNA Test Sample Collection - A labtestzote.com kit

Advantages of Mouth Swabs

  1. Easy to collect
  2. Fast – 30 seconds
  3. Non-invasive – No needle pricks or blood
  4. Very stable – remains intact during transportation.

Now that we understand what a mouth swab is, let us go to the actual process of collecting the sample.

Before you start: Gather all required Materials Needed

Ensure you have all you need

  1. DNA sample collection kit (you will receive from us).
  2. Clean hands and a clean, well-lit workspace.
  3. A mirror (optional, but it can help with swabbing the inside of your cheek).

Prefer instructions in a PDF? Click here

Steps in Home DNA Sample Collection:

1. Prepare the Kit:

  • Open the sample collection kit and examine the contents. Our kit contains the following items:
    1. DNA collection swab, individually packaged in a white envelope. The envelope also indicates the name /Initials of the person to be tested
      • Make sure you don’t mix up the envelopes!
    2. DNA Testing Request Form/Consent Form
      • Ensure you fill and sign the form with all the required information.

Read the instructions and any accompanying paperwork carefully before you begin.

2. Wash Your Hands:

Start by thoroughly washing your hands with soap and water to remove any contaminants.

3. Gather the Swabs:

Open the kit and locate the cheek swabs provided. They typically look like long cotton-tipped swabs. (see the image above.

4. Identify The Swab for Each person to be tested

  • You will receive 2 or more swabs depending on the number of people being tested. We label them “FAther” and Child #1″, Child #2″ etc.
  • Make sure you match each kit for each person. We recommend opening one kit at a time, taking the swab, and returning it to its plastic packaging and envelope. Only then proceed to the next person.
  • Avoid touching the cotton tip of the swab to prevent contamination.

5. Swab Inside Your Cheek:

  • Using a mirror (if available) can help you locate the inside of your cheek more easily.
  • Take one of the swabs and firmly rub it against the inside of your cheek. You should do this for about 15 seconds on one side.
  • Be gentle but ensure that the swab collects enough cells. It’s common to feel a slight tingling sensation, but it should not be painful.

Repeat the same process on the other cheek with a new swab if required.

6. Secure the Swabs:

Once the swabs are dry, carefully place them back into the collection tube or container provided in the kit. Seal the container securely.

7. Fill out the DNA Test Request and Consent Form:

Fill out any required paperwork or forms that are included with the kit. This may include your personal information, consent, and other relevant details.

8. Send back the sample Kit to our Lab

Place the sealed sample container and any completed paperwork in the provided return envelope or package. We send the sample in a carton box, please use the same or similar packaging

Send your samples through G4S or another courier agreed with us.

That’s A wrap! Congratulations, You can now collect your DNA samples easily at Home

After mailing the sample, we will advise you once it’s received. Now you can sit back as we do the analysis.

It’s important to follow the instructions provided to the dot. This ensures quality, and adequate samples free of contamination.

Remember – In case you encounter any issues during the sampling process – be sure to contact us on WhatsApp

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Author

  • Joseph Mwaura, MD - Editor and Chief Medical Officer at Labtestzote.com

    Medical doctor with over 15 years expreience across clinical, public health and health enterprenuership. Chief Medical Officer and Editor at labtestzote.com Currently focused on the use of AI and emerging health tech to tackle urgent health issues in our region.

    View all posts
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