Saliva collector manufacturers direct sales

The composition and use of saliva collector.

①, product composition: DNA saliva collector device has a sampling funnel, sampling tube and sampling cap composition.

②, the intended use: for sampling human saliva samples.

Method of saliva collection.

①, 30 minutes before sample collection, do not eat food, chew gum, smoke, etc.

②, first rinse the mouth with water, relax the cheek massage, and attach the funnel to the sampling tube. Spit the amount of saliva up to the scale of 2ml

③、Keep the sampling tube in an upright position, remove the funnel and use other sampling tubes with preserved liquid in the saliva sampling tube and saliva mixing

④、Tighten the sampling tube up and down and reverse the mixture 10~15 times, put it into the biosafety bag and send it for testing in time. Discard the funnel.

⑤、Check the sampled finished samples in time

Advantages and analysis of the saliva collector.

Advantages: simpler, more convenient, more efficient, safer

Simpler: allows non-invasive sampling and reduces the chance of infection

More efficient: easy to purify automatically, more volume and better DNA can be obtained

Safer: non-invasive sample collection, reducing the chance of infection

Saliva collector precautions.

①、This product is disposable, please do not use it multiple times

②, please use under the guidance of medical personnel

③, 30 minutes before sampling, do not eat, chew gum, smoke and eat betel nut, etc.

Reasons for saliva collection.

Saliva contains a lot of DNA salivary cells, so it can substantially expand the sampling range for genetic research. Collecting saliva samples with a saliva collector is a non-hazardous and painless way to obtain DNA. This method is easily accepted and does not cause discomfort to the sampled person.