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17153

LS Differential Agar

suitable for microbiology, NutriSelect® Plus

Sinónimos:

Lactobacillus Streptococcus Differential Agar

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Talla/SKUDisponibilidadPrecio
500 g
Comprobar disponibilidad del carrito
US$ 225,00

Acerca de este artículo

NACRES:
NA.85
UNSPSC Code:
41171606

US$ 225,00

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sterility

non-sterile

Quality Segment

product line

NutriSelect® Plus

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 15 g/L , beef extract, 5 g/L , casein enzymic hydrolysate, 10 g/L , L-cysteine hydrochloride, 0.3 g/L , dextrose, 20 g/L , papaic digest of soybean meal, 5 g/L , sodium chloride, 5 g/L , yeast extract, 5 g/L

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbiological culture: suitable

final pH

6.1±0.2 (25 °C)

application(s)

bioburden testing
environmental
food and beverages, microbiology

suitability

nonselective and differential for Lactobacillus spp., nonselective and differential for Streptococcus spp.

Application

For the maximum growth and differentiation of Lactobacilli and Streptococci on the basis of colonial morphology, T.T.C. reduction and casein reaction.

Preparation Note

Suspend 65.3 g in 1 litre distilled water. Boil to dissolve the medium completely. Sterilize by autoclaving at 121°C for 15 minutes. Cool to 50°C and add the following sterile solutions previously kept warm at 50°C just prior to use; (1) 100 ml of 10% (w/v) aqueous solution of antibiotic free skim milk powder (Cat. No. No. 70166) sterilized at 121°C for 5 minutes.(2) 10 ml of TTC Solution (Cat. No. 17779). Mix well 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
17215A334070147
description

suitable for microbiology, NutriSelect® Plus

description

NutriSelect® Plus, powder, for bacteria, pack of 500 g, suitable for microbiology

description

suitable for microbiology, NutriSelect® Plus

description

suitable for microbiology, NutriSelect® Plus

form

powder

form

powder

form

powder

form

powder

technique(s)

microbiological culture: suitable

technique(s)

microbiological culture: suitable

technique(s)

microbiological culture: suitable

technique(s)

microbiological culture: suitable

suitability

nonselective and differential for Streptococcus spp., nonselective and differential for Lactobacillus spp.

suitability

selective and differential for Proteus spp., selective and differential for Escherichia coli, bacteria (general purpose media), selective and differential for coliforms, selective and differential for Lactobacillus spp.

suitability

nonselective for coliforms, nonselective for Neisseria spp., nonselective for Staphylococcus spp., nonselective for Escherichia coli, nonselective for Clostridium spp., nonselective for Streptococcus spp., nonselective for bacteria (General Media)

suitability

Micrococcus spp., nonselective for Bacillus spp., nonselective for Pseudomonas spp., nonselective for coliforms, nonselective for Escherichia coli, nonselective for bacteria (General Media), nonselective for Staphylococcus spp., nonselective for Candida spp., nonselective for Streptococcus spp.

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

composition

yeast extract, 5 g/L , papaic digest of soybean meal, 5 g/L , sodium chloride, 5 g/L , casein enzymic hydrolysate, 10 g/L , agar, 15 g/L , beef extract, 5 g/L , L-cysteine hydrochloride, 0.3 g/L , dextrose, 20 g/L

composition

potassium chloride, 0.425 g/L , manganese sulfate, 0.0025 g/L , casein enzymic hydrolysate, 5 g/L , magnesium sulfate, 0.125 g/L , yeast extract, 4 g/L , actidione (cycloheximide), 0.004 g/L , agar, 20 g/L , dextrose, 50 g/L , monopotassium phosphate, 0.55 g/L , bromocresol green, 0.022 g/L , ferric chloride, 0.0025 g/L , calcium chloride, 0.125 g/L

composition

-

composition

yeast extract, 3 g/L , agar, 15 g/L , milk solids (equivalent to 10 ml fresh milk), 1 g/L , peptone, 5 g/L

application(s)

bioburden testing
environmental
food and beverages, microbiology

application(s)

bioburden testing
food and beverages, microbiology

application(s)

microbiology, cleaning products
clinical testing
cosmetics
food and beverages
personal care

application(s)

bioburden testing
environmental
food and beverages
water monitoring, microbiology


Clase de almacenamiento

11 - Combustible Solids

Punto de inflamación (°F)

Not applicable

Punto de inflamación (°C)

Not applicable

EPI (equipos de protección individual)

Eyeshields, Gloves, type N95 (US)



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