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Merck

40587

Dichloranglycerin-Agar

NutriSelect® Plus, according to ISO 21527-2:2008, powder, for xerophilic yeast, for xerophilic mold, pack of 500 g, suitable for microbiology

Synonym(e):

DG 18-Agar

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500 G

€ 245,00

€ 245,00


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Über diesen Artikel

NACRES:
NA.85
UNSPSC Code:
41171609
Manufacturer/tradename:
NutriSelect® Plus
Agency:
according to ISO 21527-2:2008
Form:
powder
Suitability:
xerophilic mold, xerophilic yeast
Application(s):
bioburden testing
environmental
food and beverages, microbiology

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agency

according to ISO 21527-2:2008

sterility

non-sterile

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 15.0 g/L , chloramphenicol, 0.1 g/L , dextrose, 10.0 g/L , dichloran, 0.002 g/L , magnesium sulfate, 0.5 g/L , monopotassium phosphate, 1.0 g/L , peptic digest of animal tissue, 5.0 g/L

packaging

pack of 500 g

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbiological culture: suitable

final pH

5.6±0.2 (25 °C)

application(s)

bioburden testing
environmental
food and beverages, microbiology

suitability

xerophilic mold, xerophilic yeast

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Dieser Artikel
895791714717215
agency

according to ISO 21527-2:2008

agency

according to ISO 18416:2007

agency

according to ISO 21527-1:2008

agency

-

form

powder

form

powder

form

powder

form

powder

suitability

selective for molds (General Media), selective for yeasts (General Media)

suitability

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

suitability

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

suitability

selective and differential for Escherichia coli, selective and differential for Lactobacillus spp., selective and differential for Proteus spp., selective and differential for bacteria (General Media), selective and differential for coliforms

technique(s)

microbiological culture: suitable

technique(s)

microbiological culture: suitable

technique(s)

-

technique(s)

microbiological culture: suitable

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

composition

agar, 15.0 g/L , dextrose, 10.0 g/L , magnesium sulfate, 0.5 g/L , peptic digest of animal tissue, 5.0 g/L , chloramphenicol, 0.1 g/L , monopotassium phosphate, 1.0 g/L , dichloran, 0.002 g/L

composition

agar, 15 g/L , casein peptone, 5 g/L , Chloramphenicol , chloramphenicol, 0.05 g/L , dextrose, 40 g/L , peptic digest of animal tissue, 5 g/L

composition

agar, 15 g/L , dextrose, 10 g/L , dichloran, 0.002 g/L , magnesium sulfate, 0.5 g/L , monopotassium phosphate, 1 g/L , peptic digest of animal tissue, 5 g/L , rose bengal, 0.025 g/L

composition

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

General description

Dichloran Glycerol Medium Base with Chloramphenicol is recommended for selective isolation of xerophilic moulds from food samples. It is a medium for enumeration of xerophilic fungi from low-moisture foods.[1]

Application

Dichloran Glycerol Agar has been used for culturing Aspergillus flavus AF57 on rice grains and fungal populations from conidial suspension treated rice grains.

Preparation Note

Suspend 15.8 grams in 500 ml distilled water. Heat to boiling to dissolve the medium completely. Add 110 grams of glycerol (Analytical Reagent Grade). Sterilize by autoclaving at 15 lbs pressure (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

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

Lagerklasse

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Biocontrol activity of volatile-producing Bacillus megaterium and Pseudomonas protegens against Aspergillus flavus and aflatoxin production on stored rice grains
Mannaa M, et al.
Mycobiology, 45(3), 213-219 (2017)
Effect of Temperature and Relative Humidity on Growth of Aspergillus and Penicillium spp. and Biocontrol Activity of Pseudomonas protegens AS15 against Aflatoxigenic Aspergillus flavus in Stored Rice Grains
Mannaa M and Kim KD
Mycobiology, 46(3), 287-295 (2018)
A D Hocking et al.
Applied and environmental microbiology, 39(3), 488-492 (1980-03-01)
A low water activity (alpha omega) medium (0.95 alpha omega) containing 18% (wt/wt) glycerol and 2 micrograms of dichloran per ml was developed for enumerating the fungal flora of dried and semidried foods. The medium, designated DG18, was shown to

Global Trade Item Number

SKUGTIN
374962-5G04061838349125
40587-500G04061831987447

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