Fornecedor de tubos de amostragem de vírus descartáveis

Âmbito de aplicação:

casos suspeitos, controle e detecção de doenças, and P3 laboratory is preferred

Características do produto:

1. a solução HANK atualizada foi adicionada com albumina sérica bovina, que forneceu nutrição ao vírus e preservou sua vitalidade e virulência.

2. Os antibióticos são adicionados à solução de preservação, 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.

1. Place the sampling swab after collecting the sample into the sampling tube.
2. Break the swab at the breakable cutting point of the sampling swab rod, and discard the tail. 4. Tighten the sampling tube cover.
3. Mark the information on the label of sampling tube as required.
4. 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, deve ser armazenado a -70 ℃ ou abaixo, and the specimen should avoid repeated freezing and thawing.
5. Métodos de amostragem específicos podem se referir ao seguinte:

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) Espécime de esfregaço nasal: 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)