Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

40608

Millipore

Schwarz Differential Agar

suitable for microbiology, NutriSelect® Plus

Sinónimos:

SDA, SDM, Schwarz Differential Medium

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

UNSPSC Code:
41171606
NACRES:
NA.85

sterility

non-sterile

Quality Level

200

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 20 g/L
basic fuchsin, 0.47 g/L
dextrin, 0.11 g/L
dextrose, 10 g/L
malt extract, 3 g/L
peptic digest of animal tissue, 5 g/L
sodium sulfite, 2.92 g/L
yeast extract, 3 g/L

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbiological culture: suitable

final pH

6.9±0.2 (25 °C)

application(s)

bioburden testing
food and beverages
microbiology

suitability

selective and differential for Candida spp.
selective and differential for Pichia spp.
selective and differential for Saccharomyces spp.
selective and differential for Zygosaccharomyces spp.

Categorías relacionadas

Application

used in the brewing industry for the differentiation of brewing yeasts from wild yeasts

Preparation Note

Suspend 44.50 grams in 1000 ml distilled water. Boil with constant stirring for 15 minutes. DO NOT AUTOCLAVE. Cool to 45°C and pour into sterile plates. Efficacy of the plates can be improved by incubating them to 30°C for 18 hours before use.Caution : Basic fuchsin is a potential carcinogen and care should be taken to avoid inhalation of the powdered dye and contamination of the skin.

Footnote

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

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H351

Hazard Classifications

Carc. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCG2513
BCCC4987
BCBX3888
BCBR0944V
BCBQ0342V

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Artículos

Culture Method for Beer Quality Control

Traditional methods are based morphology, staining methods, enzyme reactions (metabolism) and diverse media.

Protocolos

Yeast Growth Methods

Yeast culture techniques: Model systems for eukaryotic studies with liquid media or agar plate growth.

Yeast Growth Methods

Yeast culture techniques: Model systems for eukaryotic studies with liquid media or agar plate growth.

Yeast Growth Methods

Yeast culture techniques: Model systems for eukaryotic studies with liquid media or agar plate growth.

Yeast Growth Methods

Yeast culture techniques: Model systems for eukaryotic studies with liquid media or agar plate growth.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico