♣、Product name

①、Common name: single-use virus sampling tube

②、English name：Universal Transport Medium

♣、 Intended use: for sample collection, transportation and storage, etc.

♣, Principle of testing.

Can be fresh clinical virus specimens for protein denaturation and play a virus inactivation, to eliminate secondary transmission of infection, to ensure the safety of transport and testing personnel.

♣、Structural composition: by the swab, transport medium (VTM) combination.

♣、Product requirements.

The product should be airtight, avoid high temperature, avoid direct light storage. It should be used in a clean and hygienic environment to avoid pollution and suitable temperature.

♣、Storage conditions and expiration date.

①, the product should be stored in a clean, dry and ventilated environment.

②, the temperature is 5℃-35℃;

③, relative humidity <85%RH;

④、Product shelf life: 12 months.

♣、Using method

①、Before sampling, mark the relevant information on the label of the sampling tube.

②. Use the corresponding sampling swab to sample.

③、After sampling, quickly put the swab into the sampling tube, break the part above the sampling tube and tighten the cap.

④, specific sampling methods are detailed below -

a), nasal swab with the sampling head gently inserted into the nasal cavity inside, stay for a few moments and then slowly rotate out, the collected specimen will be immersed in the presenting liquid, the extra part broken off and discarded, tighten the sampling tube cover.

b), pharyngeal swab - wipe the bilateral pharyngeal tonsils and posterior pharyngeal wall with the sampling head, dip the collected specimen into the sampling fluid, break off the excess and discard, tighten the sampling tube cover.

c), mycoplasma chlamydia, ureaplasma specimen collection

Male: insert the sampling head into the urethra about 2cm rotate, stay for a moment and then exit, and dip the collected specimen into the sampling fluid.

Female: wipe off the mucus of the cervical opening, insert the sampling head into the cervical canal 1-2cm for sampling, dip the collected specimen into the sampling fluid, break off the extra part and discard, screw the cap of the sampling tube.

♣, Precautions

①、After virus collection, the -dispositive sampling swab should be completely inserted into the preservation fluid to make the virus retained to a large extent though.

②. The collected specimen must be sent for examination in time.

③. It is forbidden to use products with damaged packaging and expiration date to prevent contamination.

This single-use virus sampling tube for in vitro diagnosis, not for human or animal internal external use if swallowed can lead to serious incidents; irritation to the eyes and skin, if not Diane splashed into the eyes that rinse with water.