F838 Standard Test Method for Determining ... - ASTM International
网页2023年8月11日 · ASTM F838-20. Standard Test Method for Determining Bacterial Retention of Membrane Filters Utilized for Liquid Filtration. Significance and Use. 5.1 This test method is designed to assess the retentivity of a sterilizing filter under standard challenge conditions.
网页2023年6月12日 · Standard Test Method for. ning Bacterial Retention of Membrane Filters Utilized for Liquid Filtration1This standard is issued under the fixed designation F838; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year ...
What is the ASTM F838-20 test? - Cytiva
网页2021年5月13日 · The American Society for Testing and Materials International (ASTM) has published a standard to judge the performance of a filter at 0.2 microns: the ASTM F838 (latest version ASTM F838-20) (1). However, to assess the results, it is first important to know a bit about how the test works.
网页This standard is issued under the fixed designation F838; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.
网页ASTM F838 is a standard test method that determines if the membrane will retain microbes and prevent them from passing through during liquid filtration. This test method can be used to evaluate any membrane filter system used for sterilization-grade filtration.
网页2023年5月17日 · 1 This test method is under the jurisdiction of ASTM Committee E55 on Manufacture of Pharmaceutical and Biopharmaceutical Products and is the direct responsibility of Subcommittee E55.03 on General Pharmaceutical Standards.
ASTM International - ASTM F838-15 - Standard Test Method for ...
网页ASTM F838-15. May 1, 2015. Standard Test Method for Determining Bacterial Retention of Membrane Filters Utilized for Liquid Filtration. 1.1 This test method determines the bacterial retention characteristics of membrane filters for liquid filtration using Brevundimonas diminuta as the challenge organism.
ASTM F838-20 - Standard Test Method for Determining Bacterial …
网页1.1 This test method determines the bacterial retention characteristics of membrane filters for liquid filtration using Brevundimonas diminuta as the challenge organism. This test method can be used to evaluate any membrane filter system used for liquid sterilization.
ASTM International - ASTM F838-05(2013) - Standard Test …
网页scope: 1.1 This test method determines the bacterial retention characteristics of membrane filters for liquid filtration using Pseudomonas diminuta as the challenge organism. This test method may be employed to evaluate any membrane filter …
The bacterial retention test according to ASTM F838-20
网页The ASTM F838-20 method is the standardized procedure used to conduct the bacteria retention test (bacterial challenge test) and determines the filter’s bacterial retention rate. The filter is mounted in a specified device and a defined bacteria solvent is …
- 某些结果已被删除