The microbial-limit-test-kits is a rapid microbial detection tool that integrates filtration, cultivation, and detection. It is widely used in microbial limit detection in the pharmaceutical, medical device, food and beverage and other industries.
Performance
1. Highly hydrophilic filter membrane
Using medical-grade MCE (mixed cellulose ester) membrane, the pore size is precisely controlled at 0.45μm or 0.22μm, with strong hydrophilicity and fast filtration rate, which improves detection efficiency and reduces the risk of membrane clogging.
2. Safe membrane material
N66 (nylon 66) membrane is resistant to high temperature, acid and alkali, and is suitable for a variety of liquid media, ensuring that the membrane is not allergic or precipitated under different detection environments, avoiding interference with test results.
3. Integrated design
50mm membrane diameter + 120ml filter funnel combination, standardized accessories are easy to replace quickly, and can be used with a sterile test pump to achieve full-process closed operation and reduce the risk of contamination.
4. Meet sterile requirements
All liquid-contacting materials meet the sterile grade requirements, are sterilized by gamma rays, and are sterilely packaged to avoid secondary contamination of microorganisms.
Applications
Drug microbial limit testing (such as oral liquid, eye drops, etc.)
Microbial testing of water for injection, purified water, drinking water, etc.
Medical devices, cosmetic raw materials, food additives testing
Microbial control testing of biological products, vaccines, and traditional Chinese medicine preparations
Technical information
| Membrane material | N66 | Membrane diameter | 50mm |
| Filter funnel volume | 120ml | ||
| Membrane material | MCE | Matching device | Sterility test pump |
| Membrane pore size | 0.45μm,0.22μm(customizable) | ||
FAQ
Q: 1. Does it support OEM or customized specifications?
A: Yes. The pore size (such as 0.22μm/0.45μm), membrane material, packaging label and aseptic processing method can be customized as needed.
Q: 2. Do you provide aseptic test pumps or other supporting equipment?
A: The test kit itself does not contain a test pump, but we can recommend the aseptic test pump produced by our company. It has good compatibility and is welcome to purchase at the same time.
Q: 3. How long is the shelf life? What are the transportation requirements?
A: The product has a shelf life of 24 months in a sealed and sterile state. It can be transported at room temperature without cold chain and stored in a dry and light-proof environment.
Q: 4. Is there a quality inspection report before leaving the factory?
A: Each batch of products is accompanied by a factory quality inspection report, which can trace the batch number, sterilization batch, filtration efficiency, sterility inspection and other core items.
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