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Millipore

Differential ID Membrane

suitable for microbiology, pinkish colored, sterile, diameter 70 mm

Synonym(s):

Indicator membrane, ID Membranes

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About This Item

UNSPSC Code:
41171621
NACRES:
NA.85

membrane size

70 mm

Quality Level

sterility

sterile

shelf life

limited shelf life, expiry date on the label

storage condition

protect from light

technique(s)

microbe id | utilization test: suitable

application(s)

cleaning products
clinical testing
cosmetics
environmental
food and beverages
personal care
pharmaceutical

microbiology

storage temp.

2-8°C

suitability

Citrobacter spp.
Enterobacter spp.
Escherichia coli
Klebsiella spp.
enterobacteriaceae

General description

Differential ID Membrane is a substrate-carrying ID membrane used for rapid identification and differentiation of lactose fermenting and lactose non-fermenting enteric bacteria through characteristic color reactions. The membranes contain chromogenic substrates, which serve as the basis for microbe differentiation by color. The principle is based on a specific substrate enzyme reaction in which specific lactose fermenting organisms will exhibit dark pink color.

Application

Differential ID Membrane is used for rapid detection & confirmation of lactose fermenting and lactose non-fermenting enteric bacteria in water and food samples. They find their application in various sectors such as the food and dairy industry, water industry, pharmaceutical laboratory testing, cosmetic industry, environmental and sanitary testing, clinical diagnostic, etc.

Analysis Note

Escherichia coli (25922)Dark pinkEscherichia coli (8739)Dark pinkStaphylococcus aureus (25923)colorlessSalmonella Typhimurium (14028)colorless

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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