
【国外标准】 Standard Test Methods for Autoclavability of Membrane Filters (Withdrawn 2020)
本网站 发布时间:
2024-02-28
- ASTM D4199-82(2011)
- Withdrawn, No replacement
- 定价: 0元 / 折扣价: 0 元
- 在线阅读
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
These test methods provide information on the dimensional stability and wetting characteristics of autoclaved membrane filters. Excessive dimensional changes caused by autoclaving a constrained membrane filter could crack the filter, rendering it useless. Increased hydrophobicity, due to autoclaving would result in an increased time to filter a liquid sample.1.1 These test methods deal with tests to determine the autoclavability of membrane filters.1.2 These test methods are applicable to all membrane filters. Either Test Method A, Test Method B, or both, may be utilized to assess the autoclavability of membrane filters.
标准号:
ASTM D4199-82(2011)
标准名称:
Standard Test Methods for Autoclavability of Membrane Filters (Withdrawn 2020)
英文名称:
Standard Test Methods for Autoclavability of Membrane Filters (Withdrawn 2020)标准状态:
Withdrawn, No replacement-
发布日期:
-
实施日期:
出版语种:
- 推荐标准
- ASTM B1-13(2018) Standard Specification for Hard-Drawn Copper Wire
- ASTM B100-20 Standard Specification for Wrought Copper-Alloy Bearing and Expansion Plates and Sheets for Bridge and Other Structural Use
- ASTM B1002-16(2020) Standard Specification for Refined Indium
- ASTM B1003-16(2023) Standard Specification for Seamless Copper Tube for Linesets
- ASTM B1004-16(2022) Standard Practice for Contact Performance Classification of Electrical Connection Systems
- ASTM B1005-17(2023) Standard Specification for Copper-Clad Aluminum Bar for Electrical Purposes (Bus Bar)
- ASTM B1008-18 Standard Test Method for Stress-Strain Testing for Overhead Electrical Conductors
- ASTM B1010/B1010M-19 Standard Specification for Copper-Clad Steel Electrical Conductor for Tracer Wire Applications
- ASTM B1011/B1011M-22 Standard Specification for Cobalt Alloy Spring Wire
- ASTM B1013-22 Standard Specification for High Fluidity (HF) Zinc-Aluminum Alloy Thin Wall Die Castings
- ASTM B1014-20 Standard Specification for Welded Copper and Copper Alloy Condenser and Heat Exchanger Tubes with a Textured Surface(s)
- ASTM B1019-21 Standard Test Method for Determination of Surface Oxides on Copper Rod(for Electrical Purposes)
- ASTM B1020/B1020M-22 Standard Specification for Seamless Nickel Alloy Mechanical Tubing and Hollow Bar
- ASTM B1021-21 Standard Test Method for Peel Resistance of Metal Sheets Joined by High Strength Bonds
- ASTM B1022-22 Standard Specification for Zinc-Aluminum-Magnesium Alloys in Ingot Form for Coating Steel Sheet by the Hot-Dip Process