Coliforms 50 Readycult 20tests

Readycult®

Manufacturer: Merck

Catalog ID: 101295.0001

Stock: In Stock

 

Description

Catalogue Number 101295

Product Information

HS Code 3821 00 00

Physicochemical Information

pH value 6.6 - 7.0 (17 g/l, H₂O, 25 °C)
Solubility 17 g/l

Storage and Shipping Information

Storage Store at +15°C to +25°C.

Specifications

Appearance - clearness clear
- colour yellowish
pH-value (25 °C) 6.6 - 7.0
Inoculum on reference medium - Escherichia coli ATCC 11775 (WDCM 00090) 10 - 100
- Citrobacter freundii ATCC 8090 10 - 100
- Klebsiella pneumoniae ATCC 31488 10 - 100
- Salmonella typhimurium ATCC 14028 (WDCM 00031) 10 - 100
- Pseudomonas aeruginosa ATCC 10145 (WDCM 00024) ≥ 1000
Growth - Escherichia coli ATCC 11775 (WDCM 00090) +
- Citrobacter freundii ATCC 8090 +
- Klebsiella pneumoniae ATCC 31488 +
- Salmonella typhimurium ATCC 14028 (WDCM 00031) +
colour change to blue-green - Escherichia coli ATCC 11775 (WDCM 00090) +
- Citrobacter freundii ATCC 8090 +
- Klebsiella pneumoniae ATCC 31488 +
- Salmonella typhimurium ATCC 14028 (WDCM 00031) -
- Pseudomonas aeruginosa ATCC 10145 (WDCM 00024) -
Fluorescence - Escherichia coli ATCC 11775 (WDCM 00090) +
- Citrobacter freundii ATCC 8090 -
- Klebsiella pneumoniae ATCC 31488 -
- Salmonella typhimurium ATCC 14028 (WDCM 00031) -
- Pseudomonas aeruginosa ATCC 10145 (WDCM 00024) -
Indole formation - Escherichia coli ATCC 11775 (WDCM 00090) +
- Citrobacter freundii ATCC 8090 -
- Klebsiella pneumoniae ATCC 31488 -
- Salmonella typhimurium ATCC 14028 (WDCM 00031) -
Incubation: 24 hrs.; 35 °C; aerobic.
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