HOW TO COLLECT EVIDENCE (SPECIAL SAMPLES):
To gather special samples, please follow these instructions:

Step 1: Please label envelope with the following details (use one small envelope per sample):

• Sample name or description

• Collection Date

• Approximate age of sample (date when it may have appeared or item last used)

Step 2: Prep the sample to be mailed:

• If this is a clothing sample or fabric stain (for example a bed sheet) we recommend you send the entire item to our lab. Please indicate where the stain to be tested is*

  • If you decide the item is too large to send through the mail, the stained area may be cut out and mailed instead. Please leave one to two inches of space around the potential DNA

• If this is a smaller item (toothbrush, hair follicles, condom, etc), make sure it dry (please allow to air dry. Do NOT use a hair dryer or any form of heating device to force it to dry) and can fit inside the labeled envelope

• Do NOT place anything in plastic bags

Step 3: Seal samples inside labeled envelope:

• Place the special samples into the envelope

• Seal the envelope with tape

Step 4: Place samples together in a larger envelope and mail to our Laboratory:

• Compile envelopes containing special samples, oral buccal swab samples, and the completed paperwork together into a larger mailing envelope

• Mail to our laboratory using a traceable courier service (USPS, FedEx, UPS, etc)

  • Our Laboratory Address Is:

    Validity Genetics DNA

    6955 N Mesa St #109,

    El Paso, TX 79912

*clothing and fabric samples may be damaged or destroyed when tested