Neogen 6448 Petrifilm Environmental Listeria Count Plate (EL) - 700002232

The Neogen Petrifilm Environmental Listeria Count Plate (EL), Catalog No. 6448, Manufacturer Part No. 700002232, is a sample-ready culture medium designed to detect and enumerate environmental Listeria species. The plate contains selective agents, nutrients, a cold-water-soluble gelling agent and a chromogenic indicator to facilitate Listeria colony detection from environmental samples. It is intended for environmental monitoring to help identify contamination hotspots and to support plant sanitation monitoring with results available in 26–30 hours.

Key Features:

• Product type: Petrifilm Environmental Listeria Count Plate (EL)
• Catalog number: 6448; Manufacturer part number: 700002232
• Time to result: 26–30 hours
• Approvals: AOAC Performance Tested Method (PTM) #030601; Health Canada MFLP-11
• Storage conditions: ≤ 8°C (46°F)
• Quantity per package: 50 plates (packaging options available)

Advantages:

• Sample-ready format eliminates preparation of traditional agar plates, reducing hands-on time.
• No enrichment or culture transfers required, lowering cross-contamination risk and workflow steps.
• Chromogenic indicator and selective formulation facilitate clear detection and enumeration of environmental Listeria species.
• Enables rapid identification of facility hotspots and tracking of Listeria over time to support sanitation monitoring.