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70193

Staphylococcus Agar

suitable for microbiology, NutriSelect® Plus

Synonym(s):

CHAPMAN-Agar, Staphylococcus Medium No. 110

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About This Item

NACRES:
NA.74
UNSPSC Code:
41171606
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Quality Segment

agency

AOAC®, APHA

sterility

non-sterile

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 15.0 g/L , dipotassium hydrogen phosphate, 5.0 g/L , gelatin, 30.0 g/L , lactose, 2.0 g/L , mannitol, 10.0 g/L , sodium chloride, 75.0 g/L , tryptone, 10.0 g/L , yeast extract, 2.5 g/L

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbiological culture: suitable

final pH

7.1±0.2 (25 °C)

application(s)

bioburden testing
clinical testing
environmental
food and beverages
veterinary, microbiology

suitability

slightly selective and differential for Staphylococcus spp.

Application

Selective medium for isolation and differentiation of pathogenic staphylococci on the basis of salt tolerance, pigmentation, D-mannitol utilization and gelatin liquefaction. Smuckler and Appleman recommend addition of sodium azide in order to make this medium selective for the determination of coagulase-positive staphylococci.

Preparation Note

Dissolve 149.5 g in 1 litre distilled water and sterilize by autoclaving at 121°C for 15 minutes.

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

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

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This Item
635671718505662
description

suitable for microbiology, NutriSelect® Plus

description

NutriSelect® Basic, according to USP, powder, nonselective and differential for Staphylococcus spp., pack of 500 g, suitable for microbiology

description

NutriSelect® Plus, powder, selective and differential for Enterococcus spp., pack of 500 g, suitable for microbiology

description

suitable for microbiology, NutriSelect® Plus

agency

AOAC®, APHA

agency

according to USP

agency

-

agency

-

technique(s)

microbiological culture: suitable

technique(s)

microbiological culture: suitable

technique(s)

microbiological culture: suitable

technique(s)

-

form

powder

form

powder

form

powder

form

powder

suitability

slightly selective and differential for Staphylococcus spp.

suitability

nonselective and differential for Staphylococcus spp.

suitability

selective and differential for Enterococcus spp.

suitability

selective and differential for Staphylococcus spp.

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

composition

agar, 15.0 g/L , gelatin, 30.0 g/L , sodium chloride, 75.0 g/L , dipotassium hydrogen phosphate, 5.0 g/L , mannitol, 10.0 g/L , tryptone, 10.0 g/L , yeast extract, 2.5 g/L , lactose, 2.0 g/L

composition

sodium chloride, 75.0 g/L , meat extract, 1.0 g/L , phenol red, 0.025 g/L , D-mannitol, 10.0 g/L , peptone, 10.0 g/L , agar, 15.0 g/L

composition

nalidixic acid, 0.25 g/L , cycloheximide, 0.05 g/L , sodium chloride, 15 g/L , pancreatic digest of gelatin, 10 g/L , agar, 15 g/L , esculin, 1 g/L , yeast extract, 30 g/L , sodium azide, 0.15 g/L

composition

sodium pyruvate, 10 g/L , pancreatic digest of gelatin, 3 g/L , lithium chloride, 5 g/L , yeast extract, 5 g/L , beef extract, 6 g/L , casein enzymic hydrolysate, 12 g/L , chromogenic mixture, 2.1 g/L , agar, 20 g/L


Storage Class

11 - Combustible Solids

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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