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Merck

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73009

ECC ChromoSelect Agar

suitable for microbiology, NutriSelect® Plus

Sinónimos:

E. coli Coliform Agar ChromoSelect, ECC Agar ChromoSelect

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Tamaño de envaseSKUDisponibilidadPrecio
56 g
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124,00 €

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NACRES:
NA.85
UNSPSC Code:
41171606

124,00 €


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sterility

non-sterile

Quality Segment

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 15 g/L , chromogenic mixture, 20.3 g/L , disodium hydrogen phosphate, 3.5 g/L , lactose, 2.5 g/L , monopotassium hydrogen phosphate, 1.5 g/L , neutral red, 0.03 g/L , peptone, special, 5 g/L , sodium chloride, 5 g/L , yeast extract, 3 g/L

manufacturer/tradename

NutriSelect® Plus

final pH

6.8±0.2 (25 °C)

application(s)

agriculture
bioburden testing
environmental
food and beverages
water monitoring, microbiology

suitability

nonselective and differential for Enterobacter spp., nonselective and differential for Escherichia coli, nonselective and differential for Klebsiella spp., nonselective and differential for coliforms

Application

ECC ChromoSelect Agar is a differential medium recommended for the presumptive identification of Escherichia coli and other coliforms in food and environmental samples. The chromogenic mixture containstwo chromogens as X-glucuronide and Salmon-GAL. X-glucuronide is cleaved by the enzyme beta glucuronidase produced by Escherichia coli. Salmon-GAL is cleaved by the enzyme galactosidase produced by majority of coliforns, including Escherichia coli. Color of E. coli colonies: blue/purple

Preparation Note

Suspend 55.8 g in 1 litre distilled water. Sterilize by autoclaving at 121°C for 15 minutes. Cool to 50°C and pour into sterile petri plates

Other Notes

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.

Legal Information

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

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Este artículo
859277072281938
suitability

nonselective and differential for Enterobacter spp., nonselective and differential for Klebsiella spp., nonselective and differential for Escherichia coli, nonselective and differential for coliforms

suitability

selective and differential for Citrobacter spp., selective and differential for Enterobacter spp., selective and differential for Escherichia coli, selective and differential for Salmonella spp., selective and differential for Shigella spp., selective and differential for coliforms, selective and differential for enterobacteriaceae

suitability

selective and differential for Escherichia coli, selective and differential for Klebsiella spp., selective and differential for coliforms

suitability

Escherichia Coli, coliforms, selective and differential for Citrobacter spp., selective and differential for Enterobacter spp., selective and differential for Escherichia coli, selective and differential for Klebsiella spp., selective and differential for Salmonella spp., selective and differential for Shigella spp., selective and differential for coliforms, selective and differential for enterobacteriaceae

form

powder

form

powder

form

powder

form

powder

composition

agar, 15 g/L , disodium hydrogen phosphate, 3.5 g/L , monopotassium hydrogen phosphate, 1.5 g/L , peptone, special, 5 g/L , yeast extract, 3 g/L , chromogenic mixture, 20.3 g/L , neutral red, 0.03 g/L , lactose, 2.5 g/L , sodium chloride, 5 g/L

composition

agar, 10.0 g/L , casein enzymic hydrolysate, 3.3 g/L , chromogenic mixture, 0.43 g/L , disodium hydrogen phosphate, 1 g/L , peptone, special, 6.0 g/L , sodium chloride, 2 g/L , sodium dihydrogen phosphate, 0.6 g/L , sodium pyruvate, 1 g/L , sorbitol, 1 g/L , Tergitol
7, 0.15 g/L , tryptophan, 1 g/L

composition

agar, 15 g/L , bile salt mixture, 1.5 g/L , casein enzymic hydrolysate, 20 g/L , X-glucuronide, 0.075 g/L

composition

agar, 12 g/L , chromogenic mixture, 0.2 g/L , dipotassium hydrogen phosphate, 3 g/L , peptone, special, 3 g/L , potassium dihydrogen phosphate, 1.7 g/L , sodium chloride, 5 g/L , sodium lauryl sulfate, 0.1 g/L , sodium pyruvate, 1 g/L , tryptophan, 1 g/L

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

application(s)

agriculture
bioburden testing
environmental
food and beverages
water monitoring, microbiology

application(s)

agriculture
bioburden testing
environmental
food and beverages
water monitoring, microbiology

application(s)

agriculture
bioburden testing
environmental
food and beverages
water monitoring, microbiology

application(s)

agriculture
bioburden testing
environmental
food and beverages
microbiology
water monitoring

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label


Clase de almacenamiento

12 - Non Combustible Liquids

flash_point_f

Not applicable

flash_point_c

Not applicable



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Artículos

An article concerning selective growth media for differentiation and detection of Escherichia coli and other coliforms.


S A Omolajaiye et al.
BioMed research international, 2020, 4250165-4250165 (2020-12-10)
Diarrhea has been reported as the leading cause of childhood mortality and morbidity globally but with disproportionate impacts in developing nations. Among bacterial etiologic agents of diarrhea, diarrheagenic Escherichia coli is the main cause of the disease among children under



Número de artículo de comercio global

SKUGTIN
73009-56G-F04061832864990

Preguntas

  1. What USP or AOAC method does the ECC agar comply with?

    1 respuesta
    1. This product is not tested according to USP or AOAC methods.

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