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ASTM International - ASTM D4135-82(1998)

Standard Practice for Sampling Phytoplankton With Depth-Integrating Samplers

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Organization: ASTM International
Publication Date: 10 October 1998
Status: inactive
Page Count: 4
ICS Code (Microbiology of water): 07.100.20
scope:

1.1 This practice covers the procedures for obtaining quantitative samples of a phytoplankton community by use of depth-integrating sampler. The method is suitable for use in flowing waters.

1.2 This standard does not purport to address all of the safety problems, 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.

Document History

September 1, 2012
Standard Practice for Sampling Phytoplankton With Depth-Integrating Samplers (Withdrawn 2020)
4.1 The advantages of the depth-integrating samplers are as follows: 4.1.1 The samplers provide the only means by which a representative sample of phytoplankton can be obtained from a stream....
April 1, 2004
Standard Practice for Sampling Phytoplankton With Depth-Integrating Samplers
The advantages of the depth-integrating samplers are as follows: 4.1.1 The samplers provide the only means by which a representative sample of phytoplankton can be obtained from a stream. 4.1.2 The...
ASTM D4135-82(1998)
October 10, 1998
Standard Practice for Sampling Phytoplankton With Depth-Integrating Samplers
1.1 This practice covers the procedures for obtaining quantitative samples of a phytoplankton community by use of depth-integrating sampler. The method is suitable for use in flowing waters. 1.2...
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