Testing water. Determination of chlorophyll A and of pheopigments by molecular absorption spectrometry.

Main informations

Collections

National standards and national normative documents

Publication date

December 1984

Number of pages

7 p.

Reference

T90-117

ICS Codes

13.060.50 Examination of water for chemical substances

Classification index

T90-117

Print number

1 - 01/11/1984

Standard replaced by (1)

NF T90-117

December 1999

Standard Current

Water quality - Determination of chlorophyll a and of a pheopigments index - Molecular absorption spectrometric method

Le présent document s'adresse aux laboratoires ayant à déterminer la chlorophylle a et un indice phéopigments dans les eaux de surface. Il décrit une méthode par spectrométrie d'absorption moléculaire.

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