Comfortable and accurate saliva sample collection method for PCR

Widely used in COVID-19 testing


•Locker design for safe use and stable preservation

•Easy operation delivers high efficiency

•Non-intrusive method to avoid cross-contamination

•More comfortable than traditional sampling methods


Operation for classic

1、 Please rinse your mouth with water 30 minutes before sample collection

2、 Spit into funnel until the amount of saliva reaches the fill line.

3、 Unscrew the funnel part

4、 Screw the blue cap onto the tube tightly and shake the capped tube gently for 5 seconds to mix the saliva with the preservation solution.

5、 Put the collected test tube into a biosafety bag and seal.



Operation for innovative

1、 Please rinse your mouth with water 30 minutes before sample collection

2、 Spit into funnel until the amount of saliva reaches the fill line.

3、 Hold the tube upright with one hand. Close the funnel locker lid by firmly pushing the lid until you hear a “click” sound. The preservation solution will be released into the tube to mix with saliva. Make sure that the lid is locked tightly.

4、 Hold the tube upright. Unscrew the funnel from the tube.

5、 Use the small cap to close the tube tightly

6、 Shake the capped tube for 5 seconds.

7、 Put the collected test tube into a bio-safety bag and seal.