Scope of application:
suspected cases, disease control and detection, and P3 laboratory is preferred
Product features:
1. the upgraded HANK’S solution was added with bovine serum albumin, which provided nutrition for the virus and preserved its vitality and virulence.
2. Antibiotics are added to the preservation solution, which improves the bacteriostatic effect of the sampling solution stored at normal temperature on bacteria and solves the pollution problem of bacteria and fungi after sampling.
3. Buffer salt for controlling PH value and phenol red are used as PH indicators.
4. The antifreeze is added, which does not affect the normal use in low temperature environment, and is beneficial to the preservation of virus when the specimen is frozen.
Method Of Use
according to sampling requirements, collect samples with sampling swab.
- Place the sampling swab after collecting the sample into the sampling tube.
- Break the swab at the breakable cutting point of the sampling swab rod, and discard the tail. 4. Tighten the sampling tube cover.
- Mark the information on the label of sampling tube as required.
- After specimen collection, it shall be transported to the inspection laboratory with inspection capacity within 3 working days The storage temperature is 2-8 DEG C; If it is not sent to the laboratory within 72h, it should be stored at -70℃ or below, and the specimen should avoid repeated freezing and thawing.
- Specific sampling methods can refer to the following:
1) Swallow swab specimen: Use a special sampling swab to wipe the posterior pharyngeal wall and tonsils on both sides with moderate force, and avoid touching the tongue; Immerse the swab head into the sampling solution quickly, break the swab at the breakable cutting point of the sampling swab rod, and discard the tail. (applicable to sampling of this product)
2) Nasal swab specimen: use a special sampling swab, and gently insert the swab head into the nasal palate in the nasal passage, and stay on the piece Slowly rotate and exit after engraving; Immerse the swab head into the sampling solution quickly, break the swab at the breakable cutting point of the sampling swab rod, and discard the tail. (applicable to sampling of this product)
