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Merck
CN

92324

Cronobacter spp. ChromoSelect Agar

suitable for microbiology, NutriSelect® Plus

Synonym(s):

Enterobacter sakazakii ChromoSelect Agar, ChromoSelect Enterobacter sakazakii Agar, DFI Agar, Druggan-Forsythe-Iversen Agar

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About This Item

NACRES:
NA.85
UNSPSC Code:
41171606
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sterility

non-sterile

Quality Segment

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 15.0 g/L , casein enzymic hydrolysate, 15.0 g/L , chromogenic mixture, 10.17 g/L , papaic digest of soyabean meal, 5.0 g/L , sodium chloride, 5.0 g/L , sodium deoxycholate, 0.5 g/L , sodium thiosulfate, 1.0 g/L

manufacturer/tradename

NutriSelect® Plus

final pH

7.3±0.2 (25 °C)

application(s)

clinical testing
environmental
food and beverages
veterinary, microbiology

storage temp.

2-8°C

suitability

selective and differential for Cronobacter spp., selective and differential for Enterobacter spp.

Application

Cronobacter spp. ChromoSelect Agar is recommended for isolation and identification of Cronobacter spp. (fomerly Enterobacter sakazakii) from food, water, sewage, urine and feces samples.

Preparation Note

Suspend 51.67 g in 1000 ml distilled water. Heat to boiling to dissolve the medium completely. Sterilize by autoclaving at 15 Ibs pressure (121 °C) for 15 minutes. Cool to 45-50°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


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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