Animal DNA Testing

DDC Veterinary 1-800-533-8641


Feline DNA Collection Procedure

For each cat to be tested, we will provide one DNA sample collection kit containing a package of 4 buccal (cheek) swabs. To collect DNA samples, simply follow the following instructions:

  1. Fill out the information on the order form and small envelope. It is very important that all 4 swabs returned are from the same feline. If you would like to submit samples from another cat, you will need another kit.

  2. Open the plastic package and remove a swab. Grasp the plastic handle and pull the swab out; avoid touching the cottony tip of the swab.

  3. Hold the cat by the scruff with one hand and with the other hand, place the swab into cat’s mouth against the inside surface of the cheek.

  4. Twirl the swab against inside of the cheek for several seconds. The objective is to collect loose CHEEK cells, not saliva.

  5. Immediately insert the swab in the small white envelope with the cat’s information printed on it. DO NOT RETURN THE SWABS TO THE ORIGINAL PLASTIC SLEEVE.

  6. Repeat the process for the next 3 swabs- ideally, you should use 2 swabs per cheek side. Discard the plastic sleeve.

  7. Seal the envelope. Make sure the sample is properly labeled with your cat's correct information.

  8. If you plan to collect from more than one cat, wash your hands between cats to prevent any cross-contamination.

  9. Please return samples with forms in the return envelope to:

    DDC Veterinary
    One DDC Way
    Fairfield, OH 45014


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