Product number: 7732

Buffered Sodium Chloride – Peptone Solution, pH 7.0 is the diluent specified by the Harmonized Pharmacopoeia for the microbiological examination of non-sterile products. Conforms to Harmonized USP/EP/JP Requirements in a laboratory setting. Buffered Sodium Chloride – Peptone Solution, pH 7.0 is not intended for use in the diagnosis of disease or other conditions in humans.

Buffered Sodium Chloride – Peptone Solution, pH 7.0 is recommended as the diluent in the preparation of samples and test strains for the microbiological examination of nonsterile products. Buffered Sodium Chloride – Peptone Solution, pH 7.0 conforms to Harmonized United States Pharmacopoeia (USP), European Pharmacopoeia (EU), and Japanese Pharmacopoeia (JP).

 

Formula Liter
Potassium Phosphate, monobasic 3.6 g
Sodium Phosphate, dibasic* 5.8 g
Sodium Chloride 4.3 g
Enzymatic Digest of Casein 1 g

  * Anhydrous
Final pH: 7.0 ± 0.2 at 25°C
Formula may be adjusted and/or supplemented as required to meet performance specifications.

Directions

  1. Dissolve 14.7 g of the medium in one liter of purified water.
  2. Mix thoroughly.
  3. Autoclave at 121°C for 15 minutes.

Order Details

Product # Product Description
7732A Buffered Sodium Chloride – Peptone Solution, pH 7.0 - 500 g
7732T Buffered Sodium Chloride – Peptone Solution, pH 7.0 - 5 kg
7732C Buffered Sodium Chloride – Peptone Solution, pH 7.0 - 10 kg

Reference Material

7732 - Buffered Sodium Chloride-Peptone Solution, pH 7.0, Product Information Sheet [English] [Portuguese]
7732 - Buffered Sodium Chloride-Peptone Solution, pH 7.0, Safety Data Sheet [Danish] [Dutch] [English] [EU English] [Finnish] [French] [German] [Italian] [Spanish, Mexico] [Swedish]

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

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