Nitrocellulose Membranes

4210S12 Polymer membrane electrodes measure nitrate concentration in the range of 14,000 to 0.1 ppm in soils, plant materials, fertilizers, pickling baths and other aqueous solutions.

MEMBRANES REPL F/27502-00

Sucrose Fermentation Membranes are substrate-carrying ID membranes used for rapid identification and differentiation of sucrose fermenting organisms through characteristic color reactions. The membranes contain chromogenic substrates, which serve

Total Coliform ID Membrane is a substrate-carrying membrane used for the rapid and qualitative detection of coliform bacteria in food and environmental samples. The discs are placed on the agar surface post-incubation and observed for