5mL Saliva Collection Kits Specimen Collection Tool Rapid Test Kit

Best selling durable using specimen collection tool rapid test kit saliva

Product advantages:

1. Non-invasive collection, spit the saliva gently to get the sample

2. The sample is stable and can be stored at room temperature, which is convenient for transportation

3. It is convenient for automatic purification and can obtain more DNA with better quality

4. Non-invasive sample collection to reduce the chance of infection

Product Usage:

This product is suitable for collecting and storing human oral saliva samples at room temperature. The DNA in saliva samples can be obtained by nucleic acid extraction methods later.

Precaution:

①. Do not eat, drink, smoke, or chew gum for the first 30 minutes of collecting a saliva sample

② It takes 2 to 5 minutes for most people to follow the steps to collect a saliva sample.

③ Before starting to collect saliva, please relax your cheeks and gently massage your cheeks with your fingers for 15-30 seconds to generate saliva.

④ Before use, confirm that the outer packaging of the saliva sample collection tube is in good condition, and check the saliva storage tube to confirm that there is no leakage. IMPORTANT: No saliva collection fluids can be used!

⑤ Under normal temperature storage conditions, the saliva samples collected by this product can be stored stably for 1 month, and high-quality high-molecular-weight DNA fragments can be separated within the shelf life. Due to individual differences in samples, the specific shelf life of different samples fluctuates

product instructions:

①. Relax your cheeks and knead gently for 30 seconds to produce saliva;

②. Gently spit about 2ml of saliva into the saliva collection funnel;

③. Pay attention to avoid excessive foam when collecting saliva (the upper foam is not included);

④. Open the DNA storage solution tube and unscrew the cap;

⑤ Pour the DNA preservation solution into the saliva collector, and confirm that the layered interface between the liquid in the sample collection and the upper foam reaches the scale line shown in 4ml;

⑥ Unscrew the collection funnel from the screw mouth of the saliva collection device, and remove the funnel (remember to dispose of the waste after use to avoid contact and pollution);

⑦. Tighten the cap of the tube on the sample collection tube, and mix the liquid in the tube upside down, so that the DNA preservation solution and the saliva sample are fully mixed to complete the sample collection work.

Product parameters:

1. The composition of the collection funnel, collection tube and collection tube cover should be polypropylene material;

2. The preservation liquid (transport medium) is sealed without leakage;

3. The centrifuge tube and the saliva collection port do not leak the preservation solution (transport medium).