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Merck
CN

0120635

Maximum Recovery Diluent in bags

suitable for microbiology

Synonym(s):

MRD

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About This Item

NACRES:
NA.74
UNSPSC Code:
41171610
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shelf life

limited shelf life, expiry date on the label

Quality Segment

composition

sodium chloride, 8.5 g/L , tryptone, 1.0 g/L

pH

7.0±0.2

application(s)

microbiology

General description

This medium can be adjusted and/or supplemented according to the performance criteria required.

Application

Maximum Recovery Diluent (MDR) is a diluent for the preparation of stock suspensions and dilutions. It is a protective and isotonic medium used for maximal recovery of microorganisms from a variety of sources. The low concentration of peptone does not cause multiplication of the organisms within 1-2 hours of dilution of the sample.
MDR, also called Tryptone salt broth, is compliance with ISO standards 6887-1 to 5 for the preparation and dilutions of stock suspensions from most of food products.


Storage Class

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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