1. The product is used to collect high-quality DNA samples in the saliva.

2.The collection process is painless and won't cause any injury or discomfort to the human body.

3.The collected samples can be used for various biological experiments and are widely used in the collection and preservation of specimens in hospitals,scientific research institutions and households.

4.It can perfectly replace blood DNA sample,especially foe patients who are unwilling or unable to cooperate with blood sampling.

Tip:

Clean the mouth with drinking water and fast 30 minutes before saliva sample collection. Do not eat, drink, smoke or chew gum.