ASTM E1413用净空动态浓缩法分离和浓缩火灾残渣样品中可燃液体残留物的标准规范
日期:2012-02-08 09:37
al recovery will vary, depending on several factors, including adsorption temperature, container size, and competition from the sample matrix.
This is a potentially destructive technique. Portions of the sample subjected to this procedure may not be suitable for re-sampling. Therefore, a portion of the sample extract should be saved for potential future analysis. Consider using passive headspace concentration as described in Practice E 1412.
1. Scope
1.1 This practice describes the procedure for
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