Sterile Nasopharyngeal Flocked Swab

STERILE:

• Individually packaged,
• Sterilized by Ethylene Oxide Gas

HIGH-QUALITY MATERIALS:

• Handle made of Medical Grade ABS plastic;
• Tip made of nylon flocked tip swab;

Flocked Sterile Nasopharyngeal Swab Application

It is suitable for DNA sampling, nasopharyngeal and other specimen collection, which is convenient for delivery and avoids contamination.

Name: Nylon flocked swab for nasopharyngeal use, plastic stick, sterile individual packaging;

This product is produced by new technology in Australia. A large number of clinical trials abroad have shown that: compared with ordinary sterile swabs, nylon flocked swabs have better collection and transportation effects on clinical biological samples, especially for those who cannot be sent in time.

This is especially true for samples that have been left for too long.

Performance:

1. Connection strength: when the moving speed of the fixture of the tensile testing machine is 200 mm/min; The pull-out force between the sampling head and one end of the connecting rod shall not be less than 2n,

2. Breaking strength: when the test span is 6cm The swab shall be able to withstand 4N axial static pressure Lasting for 15s without permanent deformation or fracture.

3. Rotational friction degree: spray nylon fluff after gluing on the ABS rod. The rubbing fastness refers to that the test is no more than 2n, the rotational friction is no less than 3 times at 360 degrees, and the amount of nylon fluff on the surface is no more than 2.

Sterile disposable sampling flocking swabs are divided into pharyngeal swabs, oral swabs, DNA swabs and cervical swabs, which can be used by various laboratory testing centres. The sampling flocking swab is three times higher than the traditional winding swab in the number of samples collected and released and does not cause damage to the cell samples, so as to ensure the survival rate of the cell samples, no residual fatty acids, no impact on the test and detection effect, and no harm to the human body.