ASTM-E2657 2011
$35.75
E2657-11 Standard Test Method for Determination of Endotoxin Concentrations in Water-Miscible Metalworking Fluids
Published By | Publication Date | Number of Pages |
ASTM | 2011 | 4 |
1.1 This test method covers quantitative methods for the sampling and determination of bacterial endotoxin concentrations in water miscible metalworking fluids (MWF).
1.2 Users of this test method need to be familiar with the handling of MWF.
1.3 This method gives an estimate of the endotoxin concentration in the sampled MWF.
1.4 This method replaces Test Method E2250.
1.5 This test method seeks to minimize inter-laboratory variation of endotoxin data but does not ensure uniformity of results.
1.6 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.
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Terminology |
2 | Summary of Test Method Significance and Use Interferences Apparatus Hazards Sampling Procedure |
3 | Sample Storage/Shipment Preparation of Labware Depyrogenation Procedure Extraction Procedure Microtiter Plate Template Set-up Preparation of Assay Solutions |
4 | Analysis of Solutions Quality Assurance Calculation or Interpretation of Results Precision and Bias Keywords |