ASTM E2783-11(2016)

5.1 This procedure may be used to assess the 1.1 This test method measures the changes of a population of aerobic and anaerobic microorganisms within a specific sampling time when tested against antimicrobial test materials 1.2 This test method allows the option of using a test sample size of 10 mL or 100 mL.

1.3 Knowledge of microbiological techniques is required for this procedure.

1.4 Aseptic technique should be practiced at all times.

1.5 In this test method, SI units are used for all applications, except for distance in which case inches are used and SI units follow in parentheses.

1.6 This standard does not purport to address all of the safety concerns, 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.