CompactDry “Nissui” LM is a simplified medium for detection and enumeration of Listeria monocytogenes, which reduces such the operate time and the operations. This product is intended for use by microbiologists for the detection and enumeration of Listeria monocytogenes in food and related samples.
Interpretation in Detection
Interpret red colonies with or without blue surrounds as presumptive positive for Listeria monocytogenes
Measurable after incubation for 24 – 48 hours.
- Red colonies with or without blue surrounds for presumptive Listeria monocytogenes are observed by chromogenic substrates, and fishing of colonies is easy.