Skip to Content
MilliporeSigma
All Photos(1)

Documents

30912

Millipore

MRS Agar, original acc. DeMan-Rogosa-Sharpe

suitable for microbiology

Synonym(s):

DeMan-Rogosa-Sharpe Agar

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41171605
NACRES:
NA.85

sterility

non-sterile

Quality Level

100

form

solid

shelf life

limited shelf life, expiry date on the label

composition

agar, 12 g/L
diammonium citrate, 2 g/L
dipotassium hydrogen phosphate, 2 g/L
glucose, 20 g/L
magnesium sulfate heptahydrate, 0.2 g/L
manganous sulfate tetrahydrate, 0.05 g/L
meat extract, 10 g/L
meat peptone (peptic), 10 g/L
sodium acetate trihydrate, 5 g/L
yeast extract, 5 g/L

final pH

5.4±0.2 (25 °C)

application(s)

agriculture
environmental
food and beverages
microbiology

suitability

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

Application

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

Preparation Note

Supplement: 1 ml/l Tween 80 (Cat. No. P8074)

Other Notes

A medium for the cultivation of Lactobacilli

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCBX4037
BCBS0026V
BCBN1826V
BCBJ5583V
BCBB0861V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

J.D. DeMan et al.
The Journal of Applied Bacteriology, 23, 130-130 (1960)

Articles

Culture Method for Beer Quality Control

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

Microbiological Media & Detection

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

Probiotics and Human Health

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

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service