Microbiological Testing
Petrifilm® Staph Express (STX) Disk
Used when background flora exists in your Staphylococcus testing. This disk is used to identify Staphylococcus aureus from all suspect colonies. The Neogen® Petrifilm® Staph Express (STX) System consists of a…
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Neogen Petrifilm Plates
Product overview
Used when background flora exists in your Staphylococcus testing. This disk is used to identify Staphylococcus aureus from all suspect colonies. The Neogen® Petrifilm® Staph Express (STX) System consists of a Petrifilm® Staph Express Count (STX) Plate and a Petrifilm® Staph Express (STX) Disk, which are packaged separately.
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Key features
- Final results between 1 to 3 hours.
- Proven cost effective tool for the detection of Staphylococcus aureus.
- Unique system to facilitate the enumeration of S. aureus
- Can be used with the Petrifilm® Plate Reader Advanced for consistent, fast, automated reading and recording of results.



