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Merck

1.46382

MacConkey Broth

bottle capacity 1000 mL, bottle filling volume 1000 mL, closure type, Yellow scew cap with 3 loci, pack of 6 bottles, for Escherichia coli

別名:

Broth Medium G, MacC

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この商品について

NACRES:
NA.74
UNSPSC Code:
41106200
Bottle capacity:
1000 mL
Bottle filling volume:
1000 mL
Feature:
closure type Yellow scew cap with 3 loci, ready-to-use
Agency:
EP 2.6.13, USP 62
Ph:
7.3
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Quality Segment

agency

EP 2.6.13, USP 62

sterility

sterile; autoclaved

form

liquid (ready-to-use)

shelf life

12 mo.

feature

closure type Yellow scew cap with 3 loci, ready-to-use

packaging

pack of 6 bottles

technique(s)

direct inoculation: suitable, sterile filtration: suitable

bottle capacity

1000 mL

bottle filling volume

1000 mL

pH

7.3

application(s)

bioburden testing
cosmetics
food and beverages
pharmaceutical

storage temp.

2-25°C

suitability

Escherichia coli, coliforms, enterobacteriaceae

General description

The MacConkey Broth contains bile salts that inhibit the growth of gram-positive bacteria but support the growth of most gram-negative bacteria. Degradation of lactose to acids by bacteria induce a color change in the medium from violet to yellow as indicated by the pH indicator bromocresol purple, which shows reduced inhibition compared to neutral red.

Application

MacConkey Broth is used for the enrichment of Enterobacteriaceae and the detection of Escherichia coli in pharmaceutical products.

Features and Benefits

Our ready to use media provide the highest level of quality and testing confidence. They have been formulated and tested to meet the pharmacopoeia requirements. Our media are manufactured in an ISO 9001, environmentally controlled production center. Each lot undergoes a stringent quality control (QC) procedure, including pH, sterility and growth promotion tests. Our manufacturing approach ensures the highest level of clarity for our media and rinsing fluids, therefore improving accuracy and significantly reducing the risk of incorrect interpretation and false results.


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保管分類

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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