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Examine the effects on contract test tests / Save effect test (Challenge test)-Conservation effect test (challenge test)
Examine the effects on contract test tests / Save effect test (Challenge test)-Sanitation Microbial Research Center

Examine the effects on contract test tests / Save effect test (Challenge test)
Sanitation Microbial Research Center


About This Product

The power test is a test that checks the preservation effects of cosmetics and drugs. Various standards such as the Japanese Pharmacy (JP), UNITED STATES Pharmacopoeia (USP), European Pharmacopoeia (EP), the Chinese Pharmacy (PPRC), and ISO 11930 will be conducted. In addition, we propose test methods according to the type, application, usage, etc. of the product.

■ Examination method

The test sample is inoculated with the test solution prepared after the preliminary culture, and after a certain period of time, the number of bacteria is measured, and the preservation effect is evaluated.

■ Examples of tests

・ Bacteria Staphylococcus aureus (staphylococci), Escherichia Coli (Escherichia coli), PSEUDOMONAS AERUGINOSA, etc. ·yeast Candida Albicans, etc. ·Mold ASPERGILLUS NIGER, etc.

■ List of standards with test track record

Japan Pharmacy (JP), UNITED STATES PHARMACOPOEIA (USP), European Pharmacopoeia (EP), Chinese Pharmacy (PPRC), ISO11930, etc. * Please contact us as it can be tested even if it is not described.

■ Examination period

5-6 weeks

■ Expenses

Inquiries required * Please contact us as it depends on the type and number of the sample.

  • Product

    Examine the effects on contract test tests / Save effect test (Challenge test)

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1 Models of Examine the effects on contract test tests / Save effect test (Challenge test)

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Examine the effects on contract test tests / Save effect test (Challenge test)-Part Number-Conservation effect test (challenge test)

Conservation effect test (challenge test)

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