Virus sampling tube
Inactivated and non-inactivated
Two specifications of 10ml and 5ml are available
Consists of a swab and a tube containing preservation solution, provided non-sterile
Suitable for sample collection, transportation and storage, etc.
Appearance and structure
The swab and sampling tube are of correct shape, neat, smooth, uniform in color, and free of burrs, scars, scratches, cracks and other defects
The swab head feels soft, without macula, stains, or foreign objects
The color of the storage liquid in the sampling tube: the inactivated type is colorless and clear liquid; the non-inactivated type is orange, and there is no precipitation liquid
PH
At 25°C, the pH value of the sample storage solution should be 6.7-7.8
Tightness
The sampling tube and cap can be sealed tightly, and the preservation liquid is not easy to leak
Storage fluid capacity
The volume of each tube of storage solution meets the requirements of the product label and model specifications, with an error of ±5%
Sampling swab
Nasal cavity and throat swabs are provided aseptically, with a valid second medical device registration certificate
storage method
Store at room temperature 5-25℃, valid for 24 months
After collecting the samples, store them at a temperature of 2-8°C and transfer them to the corresponding laboratory for processing within 48 hours; if they cannot be sent to the laboratory within 48 hours, they should be stored at -80°C or below, and one week as soon as possible Transfer to the corresponding laboratory for processing.
