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86455 Millipore

Tergitol-7 Agar

for microbiology

Purchase

Properties

Related Categories All Food Control Media (alphabetical), All Solid Media/Agars, Enterobacter, Escherichia coli & Coliforms, Klebsiella,
Quality Level   100
grade   for microbiology
form   powder
shelf life   limited shelf life, expiry date on the label
composition   agar, 15 g/L
  bromothymol blue, 0.025 g/L
  lactose, 10 g/L
  peptone, 5 g/L
  sodium heptadecyl sulfate, 0.1 g/L (produced by Union Carbide)
  yeast extract, 3 g/L
application(s)   bioburden testing: suitable
  microbiological culture: suitable
  water monitoring: suitable
final pH   ~6.9 (37 °C)
Featured Industry   Agriculture
Environmental
Food and Beverages
suitability   selective and differential for Enterobacter spp.
  selective and differential for Escherichia coli
  selective and differential for Klebsiella spp.
  selective and differential for Proteus spp.
  selective and differential for Salmonella spp.
  selective and differential for Shigella spp.
  selective and differential for coliforms

Description

Application

Selective medium for the detection of coliform bacteria and for early detection of E. coli in water analysis. For the detection of fecal contamination in foods according to Mossel(1962).

Preparation Note

Supplement: 3 ml/l TTC solution (Cat. No. 17779)

Other Notes

Detection of fecal contamination of foods; A useful selective bactericidal property of Tergitol-7

Legal Information

TERGITOL is a trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Culture Media and Tests for Microbial Water Testing

Routine testing of water for human consumption is essential to protect the health of consumers. We provide a variety of dehydrated and ready-to-use culture media and tests matching your testing needs.
Keywords: Culture media, Electron capture detector, Indicators

Microbiology Introduction

An initial aim of all microbiologists is the reproducible growth of their microbial cultures, no matter whether the microorganisms are of natural origin or have been genetically engineered by man. Re...
Keywords: Absorption, Aerobic, Anaerobic, Antibiotics, Antimicrobials, Buffers, Culture media, Diffusion, Environmental, Filtration, Genetic, Growth factors, Metabolism, Phase transitions, Precipitation, Reductions, Respiration, Sample preparations, Vitamins

Microbiology Theory: Media Preparation

Microorganisms need nutrients, a source of energy and certain environmental conditions in order to grow and reproduce. In the natural environment, microbes have adapted to the habitats most suitable ...
Keywords: Culture media, Digestions, Environmental, Filtration, Growth factors, Indicators, Microbiology, Phase transitions, Precipitation, Vitamins

Peer-Reviewed Papers
15

References

Related Products

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