74173-500G Display Image

Preston Broth Base

Code: 74173-500G D2-231

Application

For selective enrichment and cultivation of Campylobacter species . The composition and performance criteria of this medium are as per the specifications laid dow...


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Your Price
£95.20 EACH

Application

For selective enrichment and cultivation of Campylobacter species . The composition and performance criteria of this medium are as per the specifications laid down in ISO 10272-1:2017.

Footnote

We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs. The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

Legal Information

NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany

Preparation Note

Suspend 25 grams in 945 ml of purified/distilled water. Heat to boiling to dissolve the medium completely. Sterilize by autoclaving at 15lbs pressure (121°C) for 15 minutes. Cool to 45-50°C and aseptically add 50 ml of sterile lysed horse blood and reconstituted contents of one vial of Preston Selective Supplement (Cat. No. 38390). Mix well and dispense into sterile tubes or flasks as desired.

agencyaccording to ISO 10272-1:2017
application(s)microbiology, food and beverages
compositionsodium chloride, 5.0 g/L, agar, 1.0 g/L, peptose*, 10.0 g/L (*equivalent to enzymatic digest of animal tissues), peptone, 10.0 g/L
final pH7.4±0.2 (25 °C)
formpowder
manufacturer/tradenameNutriSelect® Prime
Quality Level200
shelf lifelimited shelf life, expiry date on the label
sterilitynon-sterile
suitabilityCampylobacter spp.
This product has met the following criteria: