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)
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
新产品
此项目有
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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