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Merck

69964

Millipore

MRS Agar

suitable for microbiology, NutriSelect® Basic

Synonim(y):

Lactobacillus Agar according to DeMan, Rogosa and Sharpe

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About This Item

Kod UNSPSC:
41171605
NACRES:
NA.74

sterylność

non-sterile

Poziom jakości

Postać

powder

okres trwałości

limited shelf life, expiry date on the label

skład

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

producent / nazwa handlowa

NutriSelect® Basic

metody

microbiological culture: suitable

pH końcowe

6.5±0.2 (25 °C)

Zastosowanie

agriculture
bioburden testing
environmental
food and beverages

microbiology

przydatność

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

Powiązane kategorie

Zastosowanie

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

Uwaga dotycząca przygotowania

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.

Przypis

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.

Informacje prawne

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

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)


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Produkty

Cost-effective molecular biology method for lactobacilli detection is presented as an alternative to PCR-based methods.

Tradycyjne metody opierają się na morfologii, metodach barwienia, reakcjach enzymatycznych (metabolizm) i różnych mediach.

Traditional methods are based morphology, staining methods, enzyme reactions (metabolism) and diverse media.

Probiotics exhibit an inhibitory effect on pathogens, help prevent chronic intestinal inflammatory diseases or atopic syndromes, and support the immune system.

Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.

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