Standard Practices for Preparation of Sample Containers and for Preservation of Organic Constituents

Importancia y uso:

4.1 There are four basic steps necessary to obtain meaningful analytical data: preparation of the sample container, sampling, sample preservation, and analysis. In fact these four basic steps comprise the analytical method and for this reason no step should be overlooked. Although the significance of preservation is dependent upon the time between sampling and the analysis, unless the analysis is accomplished within 2 h after sampling, preservation is preferred and usually required.

Subcomité:

D19.06

Referida por:

D7979-20, D6517-18R23, D7065-17R24, D6169_D6169M-21, D4840-99R18E01, D6520-18, D7600-16R24, D7485-23, D7365-09AR22, D7979-20, D8431-22, D5173-15R23, D7599-16R24, D7644-23, D5315-04R24, D6889-03R24, D7742-17R24, D7728-18, D4841-88R18, D7597-16R24, D4840-99R18E01, D7858-13R18, D6640-21, D4128-18, D7574-23, D8361-20, D7572-15R22, D5765-16, D7598-16R24, D5241-92R24, D4841-88R18, D7645-23, D3370-18, D5173-15R23, D3370-18, D5810-96R21, D5788-95R24

Volúmen:

11.02

Número ICS:

71.040.20 (Laboratory ware and related apparatus)

Palabras clave:

organic constituents; sample containers; sample preservation;