UD-7973 Unit Dose™ Listeria monocytogenes Certified Reference Material

Certified reference materials from NSI Lab Solutions

Principle: Microbiological certified reference material

Automation: No

Approvals: ISO 17034, ISO 17025

Suitability: Microbiological testing, Media Validation, Growth Promotion Testing, Growth Inhibition Testing, FDA BAM, USDA MLG

Capital equipment required: No


Unit Dose™ cultures are formulated to deliver less than 100 CFU per pellet.  Directly inoculate media without dilution.  Quantitatively validated and traceable cultures are certified reference materials with a downloadable certificate of analysis on our website.  The lyophilized culture is preserved in our proprietary Microgel-Flash™ quick dissolve matrix. Sold in packs of 10 individually vacuum sealed microorganism pellets. 

Key Points:
  • Pellets dissolve instantly once hydrated.
  • Each pellet delivers <100 CFU of Listeria monocytogenes.
  • Manufactured and tested under ISO 17034 and 17025 accreditations.  
  • Stores in the freezer -20°C to -10°C.
  • Product shelf life of 18 months post-manufacture date.
Company contact details:

NSI Lab Solutions view full details
United States

Website: Visit Website
Tel: +1 919-789-3000

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