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Merck
CN

MHA00FCR2

m-FC Broth without Rosolic Acid

ampoule capacity 2 mL, ampoule filling volume 2 mL, ready-to-use, pack of 50 tests, for fecal coliforms

别名:

m-FC Broth

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关于此项目

UNSPSC Code:
41106225
NACRES:
NA.74
eCl@ss:
32160801
Feature:
ready-to-use
Ph:
7.4±0.2 (25.0 °C)
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sterility

sterile

form

liquid

shelf life

12 mo.

feature

ready-to-use

packaging

pack of 50 tests

ampoule capacity

2 mL

ampoule filling volume

2 mL

color

slightly opalescent blue

input

sample type bottled water
sample type wine
sample type cosmetics
sample type sport drink
sample type soft drink
sample type food(s)
sample type beverage(s)
sample type cider
sample type beer

pH

7.4±0.2 (25.0 °C)

Quality Level

application(s)

environmental
industrial qc
microbiology
water monitoring

compatibility

for use with MF-method, for use with Microfil®, for use with MicropreSure®, for use with Milliflex®

shipped in

wet ice

storage temp.

2-8°C

suitability

fecal coliforms

General description

m-FC Broth without Rosolic Acid is recommended for the detection and enumeration of faecal coliforms using the membrane filter technique.{21} Eliminating rosolic acid from M-FC medium improves the MFC procedure by allowing higher fecal coliform colony recoveries with greater ease. Eliminating rosolic acid from M-FC medium, fecal coliform colonies form an intense royal blue colony on membrane filters. The vivid blue color of the colonies makes counting of fecal coliform colonies easier than when rosolic acid was used because of the sharper contrast between fecal and non fecal colonies. Fecal coliforms appear blue, other colonies appear gray to cream coloured

Application

m-FC Broth without rosolic acid is used to grow faecal coliforms in water and effluent samples thus aiding in Environmental monitoring.{22}

Features and Benefits

Incubation Temperature: 44.5 °C ± 0.2
Incubation Time: 24 hrs ± 2
Standard Methods for the Examination of Water and Wastewater

Packaging

2 mL plastic ampoules

Preparation Note

m-FC w/o Rosolic Acid

Analysis Note

Fecal coliforms appear blue, other colonies appear gray to cream colored
QC organisms
E. coli (ATCC 25922)

Mixed culture (E. coli, P. aeruginosa and P. vulgaris)
Target Microorganisms: Fecal coliforms

Legal Information

MICROFIL is a registered trademark of Merck KGaA, Darmstadt, Germany
MICROPRESURE is a registered trademark of Merck KGaA, Darmstadt, Germany
MILLIFLEX is a registered trademark of Merck KGaA, Darmstadt, Germany

存储类别

12 - Non Combustible Liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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American Public Health Association
Standard Methods for Examination of Water and Wastewater, 2(2), 208-214 (2005)
Fecal-coliform-organism medium for the membrane filter technique
Geldreich EE et al.
J. Amer. Water Works Assoc., 57(2), 208-214 (1965)

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