ASTM International Standard Practice for Sampling Zooplankton with Pumps ASTM E1198-87(2004)

1.1 This practice covers the procedures for obtaining qualitative/quantita tive samples of a zooplankton community by use of pumping systems. 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.