Fabricant d'écouvillons nasopharyngés Medico

Fabricant d'écouvillons nasopharyngés Medico

What is the Medico Nasopharyngeal Flocking Swab used for?

Il est utilisé pour transporter des échantillons d'écouvillonnage nasopharyngé ou des échantillons de tissus de parties spécifiques du site d'échantillonnage au laboratoire de test pour l'extraction et le test PCR.

Comment utiliser un écouvillon nasopharyngé:
Un: Utiliser 50 des échantillons de tissus frais avec des écouvillons nasaux
1. Estimate the volume of this product required to completely immerse the sample (1g tissue requires 10mL).
2. Mark the collection tube and add the estimated amount of this product.
3. Cut the sample into pieces with a thickness of less than 0.5 cm at the fastest speed.
4. Completely immerse the tissue pieces in the product in the collection tube.
5. Store the collection tube in a place with proper temperature.
6. Remove the sample from the storage place (samples stored at -20°C or -80°C must be thawed at room temperature), and use sterile forceps to remove the tissue fragments from the protective solution.
7. Immediately start RNA extraction or other processing (such as dividing the sample into smaller pieces and then resaving them). Noter: The sample can be repeatedly frozen and thawed twenty times without affecting its RNA quality.

Medico Disposable Nasopharyngeal Swab Operating Instructions
»IZ 1: Hold the handle and gently insert the sampling swab into the nasal cavity.
»IZ 2: Faites pivoter doucement l'écouvillon d'échantillonnage 3-5 fois, puis retirez-le lentement.
»IZ 3: Mettez l'échantillon extrait dans le tube de prélèvement d'échantillon, casser la poignée, puis scellez-le pour terminer l'échantillonnage.