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69964

Millipore

MRS Agar

suitable for microbiology, NutriSelect® Basic

Synonyme(s) :

Lactobacillus Agar according to DeMan, Rogosa and Sharpe

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About This Item

Code UNSPSC :
41171605
Nomenclature NACRES :
NA.74

Stérilité

non-sterile

Niveau de qualité

100

Forme

powder

Durée de conservation

limited shelf life, expiry date on the label

Composition

agar, 12 g/L
dipotassium hydrogen phosphate, 2 g/L
D(+)-glucose, 20 g/L
magnesium sulfate (equivalent to 0.2 g/lheptahydrate), 0.1 g/L
manganous sulfate monhydrate, 0.05 g/L
meat extract, 5 g/L
sodium acetate, 5 g/L
triammonium citrate, 2 g/L
universal peptone, 10 g/L
yeast extract, 5 g/L

Fabricant/nom de marque

NutriSelect® Basic

Technique(s)

microbiological culture: suitable

pH final

6.5±0.2 (25 °C)

Application(s)

agriculture
bioburden testing
environmental
food and beverages
microbiology

Adéquation

nonselective for Lactobacillus spp.
selective by low pH for Bifidobacterium spp.

Catégories apparentées

Application

For the enrichment, cultivation and isolation of all species of Lactobacillus from all types of material

Notes préparatoires

Suspend 61.15 g in 1000 ml distilled water containing 1 ml polysorbate 80 (TWEEN® 80; Sigma P8074). Boil to dissolve the medium completely and mix thoroughly. Sterilize by autoclaving at 15 lbs pressure (121°C) for 15 minutes. If necessary adjust the pH with glacial acetic acid after sterilization.

Note de bas de page

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.

Informations légales

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
TWEEN is a registered trademark of Croda International PLC

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCM5130
BCCL5186
BCCL4437
BCCL9275
BCCK2736

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