FAQS

Here we have tried to answer the most common and frequently asked questions that we get from our clients. If you have a question that isn’t answered here, feel free to leave us a comment or email us at thailand@ptclabs.com. We’re here to help you answer some of life’s most important questions.

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WHY BUCCAL (ORAL) SWABS?

Buccal swab samples are sample collected by swabbing inside the mouth. It is a quick and painless way to collect cells containing DNA from an individual. It is also non-invasive[...]

AVOIDING ERRONEOUS RESULTS

Not all Paternity Testing is the Same. Most people assume that all DNA paternity tests are the same, and it doesn’t matter where you get your DNA test done. That could not be farther[...]

LEGAL SUPPORT

PTC Laboratories has an attorney on staff to assist you with questions related to court. We provide many additional services without charge for attorneys, and for others going to court[...]

PTC GUARANTEE

PTC Laboratories guarantees a minimum probability of paternity of 99.99%. We are the only DNA paternity testing laboratory in the United States to offer this guarantee.[...]

HOW TO CHOOSE A PATERNITY LABORATORY

When you first decide to obtain a DNA test, the number of laboratories and re-sellers can be overwhelming. Also, as everyone knows, the internet is full of dishonest web sites[...]

MISCONCEPTION – BLOOD GROUPS AND PATERNITY

A blood group comparison is not enough to indicate paternity or maternity because your biological child may not have the same blood group as yours. Let’s see why. The most[...]

Q: HOW LONG WILL IT TAKE TO GET MY RESULT?

Results for most paternity tests (Legal or Peace-of-Mind) are usually ready within 5-7 working days from date of submission of samples at our office in Bangkok. This includes 2[...]