Thin film filter (plastic)

Thin film filter (plastic)Specifications:
①Filter inner diameter 50mm
②Effective volume: 100ml
③Weight: 60g (single)
④The material is polycarbonate, and the density ring is silicone rubber
⑤Equipped with two stainless steel bases
Thin film filter (plastic)Can be found at 121℃30Minute hot pressing disinfection.

The membrane filter (plastic) is designed according to the sterile testing method requirements of the Chinese Pharmacopoeia 2020 edition and participates in the general standard design. It is suitable for sterilization filtration, colony inspection, and determination of particles in liquids. Aperture: 0.45 microns Diameter: 50mm

Precautions for sterile inspection of membrane filters:

1.Before steam sterilization, the filter cover should be slightly loosened or a syringe needle should be inserted for ventilation;

2.Before sterilization, soak the film in sterilized water4Hour;

3.If the drain port is connected to an oil-free vacuum pump, there is no need for a filtration pump and a filtration bottle device

This product is widely used in Beijing Tongrentang Pharmaceutical Factory, Harbin Beiniu Pharmaceutical Factory, and Beijing Biomedical Research Base. It is a sterile testing instrument for pharmaceutical factories.