Product description：

This product is suitable for coronavirus,influenza virus,hand,foot and mouth virus, measles rubella virus and other viruses and related samples collection and transportation at room temperature.

Sampling location:
It can be used to collect samples from all kinds of tissues,organs and parts, including throat,nasal cavity,wound and so on.

Product features:
1.The flocking swab is used for collecting specimen, and the total specimen amount and release amount are large. If the specimen is few, the flocking swab is more advantageous.
2.The flocking swab can be broken to make the subject more comfortable.It's more conducive to the specimen being placed in the preservation solution.
3.Internal preset microbeads facilitate elution of specimen and release more microorganisms into the medium.
4.The osmotic pressure of the preservation solution is more conducive to the preservation of microorganisms.
5.The reasonable PH value of the preservation solution can optimize the preservation environment of microorganisms.

Product composition:

Samples procedures:

1. Peel the pack and use a swab for sampling in the nose or throat according to different sampling requirements.

Nasopharyngeal swab:Gently insert the swab head into the nasal condyle of the nasal passage,stay for a while and then slowly screw the swab to turn it out.

Oropharyngeal swab:Gently wipe the bilateral pharyngeal tonsils and posterior pharyngeal wall with the swab.

2. Insert swab into the storage tube and immerse the swab head into the medium.

3. Break shaft gently from the breakpoint,discard the tail and tighten the tube cap.

4. Mark the relevan sample information on the label of the storage tube.

5. Freshly collected clinical specimens should be delivered to the laboratory within 72 hours at 2℃-8℃.

6. Nucleic acid extraction/detection:

For the Non-inactivated type,before extracting and detecting nucleic acids,the virus inactivation and lysis must be performed with referring to the relevant standard steps of nucleic acid extraction or the instruction manual of the extraction reagent to preform.

For the inactivated type, normal virus inactivation and lysis can still be performed as required.And as the inactivated samples contain free viral nucleic acid, so the nucleic acid extraction and detection operations can be directly done with referring to relevant standard steps of nucleic acid extraction or the instruction manual of the extraction reagent to perfform.

Pay attention：
1.This product is only used for collecting, storage and transportation of IVD specimen for one-time use.
2.If it is expired,damaged or contaminated with bacteria,please discard it.
3.Failure to reach the specified temperature or direct sunlight for a long time after specimen collection,it will affect the final result.
4.This product is only used by well-trained medical personnel and laboratory personnel.
5.After use, it should be disposed according to relevant requirements and procedures, and discarded in the designated clinical waste collector as required.
6.It is recommended to wear protective equipment to ensure user safety when using this product.