ASTM D6503-99(2005)
Standard Test Method for Enterococci in Water Using Enterolert

Standard No.
ASTM D6503-99(2005)
Release Date
1999
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM D6503-99(2009)
Latest
ASTM D6503-24
Scope

This test provides an easy and reliable method for the detection of enterococci in water within 24 h. For recreational water (fresh and marine) testing is performed to insure areas are safe for swimming. Enterolert also can be used for testing bottled water and drinking water.

1.1 This test method covers a simple procedure for the detection of enterococci in water and wastewater. It is based on IDEXX's patented Defined Substrate Technology (DST). This product, Enterolert, utilizes a nutrient indicator that fluoresces when metabolized. It can detect these bacteria at one colony forming unit (CFU)/100 mL within 24 h. The presence of this microorganism in water is an indication of fecal contamination and the possible presence of enteric pathogens.

1.2 This test method can be used successfully with drinking water, source water, recreational (fresh and marine) water, and bottled water. It is the user's responsibility to ensure the validity of this test method for waters of untested matrices.

1.3 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.

ASTM D6503-99(2005) history

  • 2024 ASTM D6503-24 Standard Test Method for Enterococci in Water Using Enterolert
  • 2019 ASTM D6503-19 Standard Test Method for Enterococci in Water Using Enterolert
  • 2014 ASTM D6503-14 Standard Test Method for Enterococci in Water Using Enterolert
  • 1999 ASTM D6503-99(2009) Standard Test Method for Enterococci in Water Using Enterolert
  • 1999 ASTM D6503-99(2005) Standard Test Method for Enterococci in Water Using Enterolert
  • 1999 ASTM D6503-99 Standard Test Method for Enterococci in Water Using EnterolertTM



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