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Merck

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70196

Wort Agar

suitable for microbiology, NutriSelect® Basic

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Gabaryty przesyłkiSKUDostępnośćCena netto
500 g
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
1090,00 zł

Informacje o tej pozycji

NACRES:
NA.74
UNSPSC Code:
41171605

1090,00 zł


Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności

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sterility

non-sterile

Quality Level

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 17.0 g/L , ammonium chloride, 1.0 g/L , dextrin, 2.5 g/L , dipotassium hydrogen phosphate, 1.0 g/L , malt extract, 15.0 g/L , D-maltose, 12.5 g/L , peptone (from casein), 1.0 g/L

manufacturer/tradename

NutriSelect® Basic

technique(s)

microbiological culture: suitable

final pH

4.8±0.2 (25 °C)

application(s)

agriculture
bioburden testing
environmental
food and beverages, microbiology

suitability

selective by low pH for Candida spp., selective by low pH for Pichia spp., selective by low pH for Saccharomyces spp., selective by low pH for Zygosaccharomyces spp., selective by low pH for molds (General Media), selective by low pH for yeasts (General Media)

General description

Wort Agar is a general purpose mycological medium especially suitable for the cultivation and enumeration of yeasts.

Application

Wort Agar has been used to cultivate Aspergillus niger.
General purpose mycological medium especially suitable for the cultivation and enumeration of yeasts. Addition of special indicator dyes allows differentiation between yeast and bacterial colonies (Rapp).

Preparation Note

Suspend 50 g in 1 litre of distilled water. Add 2.35 g glycerol Cat. No. 49767) and bring to the boil to dissolve completely. Sterilize by autoclaving at 121°C for 15 minutes. Do not overheat! Prolonged heating will diminish the gel strength of the medium.

Other Notes

Impedimetric detection of yeast and mold
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

Disclaimer

This product will be discontinued in the near future; however, stock is still available. The recommended replacement product is 1.05448 - Wort agar
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701459721817154
suitability

selective by low pH for Candida spp., selective by low pH for Saccharomyces spp., selective by low pH for molds (General Media), selective by low pH for Pichia spp., selective by low pH for yeasts (General Media), selective by low pH for Zygosaccharomyces spp.

suitability

molds, selective by low pH for Aspergillus spp., selective by low pH for Candida spp., selective by low pH for Penicillium spp., selective by low pH for Pichia spp., selective by low pH for Saccharomyces spp., selective by low pH for Zygosaccharomyces spp., yeasts

suitability

selective by low pH for Aspergillus spp., selective by low pH for Candida spp., selective by low pH for Penicillium spp., selective by low pH for Pichia spp., selective by low pH for Saccharomyces spp., selective by low pH for Zygosaccharomyces spp., selective by low pH for molds (General Media), selective by low pH for yeasts (General Media)

suitability

selective by low pH for Lactobacillus spp.

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

composition

agar, 17.0 g/L , dextrin, 2.5 g/L , malt extract, 15.0 g/L , peptone (from casein), 1.0 g/L , ammonium chloride, 1.0 g/L , D-maltose, 12.5 g/L , dipotassium hydrogen phosphate, 1.0 g/L

composition

agar, 15 g/L , malt extract, 30 g/L , mycological peptone, 5 g/L

composition

agar, 15 g/L , dextrin, 2.75 g/L , maltose, 12.75 g/L , peptic digest of animal tissue, 0.78 g/L

composition

agar, 20 g/L , beef extract, 10 g/L , casein enzymic hydrolysate, 10 g/L , dextrose, 20 g/L , dipotassium phosphate, 2 g/L , polysorbate 80, 1 g/L , tomato juice, 2 g/L , yeast extract, 5 g/L

sterility

non-sterile

sterility

non-sterile

sterility

-

sterility

non-sterile

application(s)

agriculture
bioburden testing
environmental
food and beverages, microbiology

application(s)

agriculture
bioburden testing
clinical testing
environmental
food and beverages, microbiology

application(s)

agriculture
bioburden testing
clinical testing
environmental
food and beverages
pharmaceutical, microbiology

application(s)

environmental
food and beverages, microbiology


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Klasa składowania

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Wykazy regulacyjne

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12125-02-9

CAS No.


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów



E.H. Parfitt
Journal of Dairy Science, 16, 141-141 (1933)
Handbook of Microbiological Media null
TOTAL PHENOLIC CONTENT, ANTIOXIDANT AND
ANTIMICROBIAL ACTIVITY OF HABERLEA RHODOPENSIS
EXTRACTS OBTAINED BY PRESSURIZED LIQUID EXTRACTION
D. Mihaylovaa
Acta Alimentaria (2013)



Numer pozycji handlu globalnego

SKUNUMER GTIN
70196-500G04061832820422

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