Premium quality Screw cap reduces leakage High quality polystyrene Quality bottle and cap configuration has been designed to reduce leakage from the sample site to the laboratory. Vial is marked indicating the 100 mL line to aid in taking samples. Bottles will not fluoresce under black light.…

Improved sample container for microbiological testing Sterile Ideal when filtration or the Colilert® method is used Rigid vial is easier to fill than a bag- no spills Latching mechanism improved over competitive vials Will not open or leak in transit- positive thumb lock…

Coliform Water Testing Vial.