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ISO 10260:1992 PDF

ISO 10260:1992 PDF

Name:
ISO 10260:1992 PDF

Published Date:
07/01/1992

Status:
Active

Description:

Water quality - Measurement of biochemical parameters - Spectrometric determination of the chlorophyll-a concentration

Publisher:
International Organization for Standardization

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
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Choose Document Language:
$16.2
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The procedure specified can be applied for phytoplankton in natural surface waters and for testing algal growth in bio-assays. Using appropriate sampling it can also be applied to phytobenthic communities. The principle is collection of algae by filtration, extraction of algal pigments, spectrometric determination of the chlorophyll-a concentration in the extract, evaluation of the chlorophyll-a and phaeopigment concentration from the difference of absorbance at 665 nm prior to and after acidification of the extract.


File Size : 1 file , 520 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 6
Published : 07/01/1992
Same As : ISO 10260:1992

History

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