Product number: 7980

Buffered Listeria Enrichment Broth (BLEB) Supplement (FDA) is used in Buffered Listeria Enrichment Broth Base as a selective supplement for the selective enrichment of Listeria spp. in foods in a laboratory setting. Buffered Listeria Enrichment Broth Supplement is not intended for use in the diagnosis of disease or other conditions in humans.

 

Formula (per vial)  
Acriflavin HCl 4.5 mg
Nalidixic Acid 18 mg
Cycloheximide 22.5 mg

Directions

Buffered Listeria Enrichment Broth Base

  1. Dissolve 47 g of the medium in 1000 mL of purified water.
  2. Mix thoroughly.
  3. Autoclave at 121°C for 15 minutes.
  4. Aseptically add 11.1 mL of a 10% filter sterilized solution of sodium pyruvate.
  5. After four hours of incubation at 30 ± 2°C, aseptically add 2.5 mL Buffered Listeria Enrichment Supplement (FDA) (#7980) to 225 mL of Buffered Listeria Enrichment Broth Base containing 25 grams of the sample.

Order Details

Product # Product Description
7980 Buffered Listeria Enrichment Broth Supplement, 10 x 5 mL

Reference Material

7980 - Buffered Listeria Enrichment Supplement (FDA), 5 mL vial, Product Information Sheet [English]
7980 - Buffered Listeria Enrichment Supplement (FDA), 5 mL vial, Safety Data Sheet [English]

For additional information or questions about product SDS documents, please contact Neogen at SDS@neogen.com.

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