An AOAC®-RI method [Certificate # 030601], which can detect the presence of indicator Listeria and provides quantitative results of Listeria species from environmental samples in only 29±2 hours with no enrichment step required.
A sample-ready culture medium containing selective agents, nutrients, a cold water-soluble gelling agent and a chromogenic indicator that facilitates the detection of the majority of environmental Listeria. Designed to analyze environmental samples and help increase the efficiency of monitoring plant sanitation.
| 6447 | 3M™ Petrifilm™ Environmental Listeria Plate 6447 | Environmental Listeria Plates (EL) for detection of Listeria in environmental samples. Designed to detect Listeria species from environmental samples in only 29 hours with no enrichment step required. 50 plates/box. |
| 6448 | 3M™ Petrifilm™ Environmental Listeria Plate 6448 | Environmental Listeria Plates (EL) for detection of Listeria in environmental samples. Designed to detect Listeria species from environmental samples in only 29 hours with no enrichment step required. 200 plates/case. |
| 6498 | 3M™ Petrifilm™ Environmental Listeria Spreader 6498 | Environmental Listeria Plate Spreader, 2 spreaders per box |
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