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CCW4103

Millipore

Malt Extract Acidified Broth pH 4,2 in tubes

Liquid medium for cultivation of yeasts and molds for MF methods, suitable for microbiology

Synonym(s):

MEA (pH 4.3)

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About This Item

UNSPSC Code:
12352106
NACRES:
NA.74

Quality Level

form

liquid

shelf life

9 mo. at 8‑25 °C

feature

ready-to-use

composition

malt extract, 17.0 g/L

packaging

box of 50 tubes

storage condition

(Tightly closed)

parameter

2 mL filling volume

tube volume

3 mL

color

yellowish

pH

4.3±0.1 (25 °C)

application(s)

food and beverages
microbiology

suitability

molds
yeasts

General description

Malt Extract Acidified Broth (pH 4.3) is a modified version of the classic Malt Extract Broth according to Reiss, where the pH has been lowered to obtain greater selectivity of the medium.

The pH should not be lowered below 3.5 as these conditions are difficult and delay growth a lot. The culture medium should also not overheat.

Application

Malt Extract Acidified Broth is suitable for the cultivation of yeasts and molds for MF methods.

Other Notes

The material and quality of the membrane filter affect the microorganism’s recovery significantly.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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