Reference
Method
Test
Reagent #
Reagent Name
EPA (SW-846)
Multiple Tube Fermentation Technique
Total Coliform
5.5
Ammonium Oxalate-Crystal Violet (Hucker’s)
ASTM
Membrane Filtration
Clostridium perfringens
8.12.2
Ammonium Oxalate-Crystal Violet (Hucker’s)
ASTM
Iron Bacteria in Water and Water-Formed Deposits
Iron Bacteria
7.3
Ammonium Oxalate-Crystal Violet Solution