Coliform Water Sample Bottle, 250mL, Polyethylene, with 100m

Designed for use with EPA compliant total coliform and fecal coliform water analysis using the Colilert analysis method or equivalent. Screw-Top Sterile Coliform Water Sample Bottles are available in a variety of sizes and materials, with or without sodium thiosulfate for sample dechlorination.  Polystyrene (PS) bottles are optically clear for easy sample viewing Threaded screw closure for easy aseptic sample collection and secure cap engagement Polyethylene (PE) and polypropylene (PP) bottles are contact clear allowing visibility of color changes while providing impact resistance for safer shipping and handling Non-autofluorescent Designed for total coliform and fecal coliform water sample analysis Certified Sterile Available pre-charged with a sodium thiosulfate (Na2S2O3) tablet for sample de-chlorination, or without a tablet for un-chlorinated water sources 100mL fill line Includes: Bottles assembled with caps Recommended for: Coliform Bacteria sample collection and analysis