Membrane or filtration microbiological tests

Allows for easy testing of liquid or traditional samples.

Neogen Filter and Ampoules

Allows for the easy testing of liquid samples. Using a vacuum and a pre-made media ampoule, testing for microorganisms in 100 mL of a liquid sample has never been easier.


Are hydrophobic membrane filters for liquid or traditional samples. Neogen’s 1600 individual square grid provides a unique and easy methodology for an MPN result for yeast and moulds, Salmonella, and E. coli O157:H7