ASTM International

Standard Practice for Determination of Endotoxin Concentrations in Water- Miscible Metalworking Fluids
 N E2657

Annotation

This practice covers quantitative methods for the sampling and determination of bacterial endotoxin concentrations in water miscible metalworking fluids (MWF).

Users of this practice need to be familiar with the handling of MWF.

This practice gives an estimate of the endotoxin concentration in the sampled MWF.

This practice replaces Method E2250.

This practice seeks to minimize inter-laboratory variation of endotoxin data but does not ensure uniformity of results.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Автоматический перевод:

Утвержденный технологический процесс для определения концентраций эндотоксина в воде - смешивающиеся жидкости обработки металлов

Эта практика покрывает количественные методы для выборки и определения бактериальных концентраций эндотоксина в водных смешивающихся жидкостях обработки металлов (MWF).