44653
EC Broth
suitable for microbiology, NutriSelect® Basic
Synonym(s):
Escherichia Coli Broth
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About This Item
NACRES:
NA.74
UNSPSC Code:
41171606
agency
according to ISO 7251:2005
Quality Segment
sterility
non-sterile
form
powder
shelf life
limited shelf life, expiry date on the label
composition
bile salts, 1.5 g/L , casein digest (pancreatic), 20 g/L , dipotassium phosphate, 4 g/L , lactose, 5 g/L , potassium phosphate, 1.5 g/L , sodium chloride, 5 g/L
manufacturer/tradename
NutriSelect® Basic
technique(s)
microbiological culture: suitable
final pH
6.9±0.2 (25 °C)
application(s)
agriculture
bioburden testing
environmental
food and beverages
water monitoring, microbiology
suitability
selective for Escherichia coli, selective for coliforms
Application
For the selective detection of coliforms and E. coli in water, food and other material.
Preparation Note
Dissolve 37 g in 1 litre distilled water and distribute into test-tubes containing inverted Durham tubes. Sterilize by autoclaving at 121°C for 15 minutes.
Other Notes
E. coli counts in vacuum-packed beef by the MPN technique.
We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
Legal Information
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
This product will be discontinued in the near future; however, stock is still available. The recommended replacement product is 1.10765 - EC (Escherichia coli) broth
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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