Bryant and Burkey Medium
SIAL/91903 - suitable for microbiology, NutriSelect® Plus
Synonym: Bryant Burkey Broth
Product Type: Chemical
application(s) | bioburden testing food and beverages |
microbiology | |
composition | |
beef extract, 7.5 g/L | |
casein enzymic hydrolysate, 15.0 g/L | |
resazurin, 0.0025 g/L | |
sodium acetate, 5.0 g/L | |
yeast extract, 5.0 g/L | |
final pH | 5.9±0.2 (25 °C) |
form | powder |
manufacturer/tradename | NutriSelect® Plus |
Quality Level | 200 ![]() |
shelf life | limited shelf life, expiry date on the label |
sterility | non-sterile |
suitability | anaerobic bacteria |
nonselective for Clostridium spp. | |
nonselective for bacteria (General Media) | |
technique(s) | microbiological culture: suitable |
Application: | Bryant and Burkey Medium is used for detecting and enumerating spores of lactate fermenting Clostridium in milk and dairy products. |
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: | GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany |
Legal Information: | NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany |
Preparation Note: | Suspend 33 grams in 1000 ml distilled water containing 5 grams of Sodium lactate. Heat if necessary to dissolve the medium completely. Sterilize by autoclaving at 15 lbs pressure (121°C) for 15 minutes. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 41171607 |