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1.07228
GranuCult® Buffered Peptone Water
ISO 19250, ISO 6579-1, ISO 6887, ISO 21528-1, ISO 22964, FDA (BAM), APHA, EP, For the preliminary non selective enrichment of bacteria
Recommended Products
Agency
APHA
EP
ISO 19250
ISO 21528-1
ISO 22964
ISO 6579-1
ISO 6887
Quality Level
reg. compliance
FDA (BAM)
form
medium granules (dehydrated (DCM))
manufacturer/tradename
GranuCult® prime
technique(s)
microbiological culture: suitable
pH
7.2 (37 °C, 25 g/L in H2O, after autoclaving)
solubility
25.5 g/L
bulk density
800 kg/m3
application(s)
food and beverages
microbiology
pathogen testing
storage temp.
15-25°C
suitability
Cronobacter spp.
Salmonella spp.
enterobacteriaceae
1 of 4
This Item | 1.00908 | 1.40141 | 77187 |
|---|---|---|---|
| form medium granules (dehydrated (DCM)) | form medium granules (dehydrated (DCM)) | form powder | form powder |
| manufacturer/tradename GranuCult® prime | manufacturer/tradename ReadyBag® | manufacturer/tradename EcoCult® | manufacturer/tradename NutriSelect® Plus |
| technique(s) microbiological culture: suitable | technique(s) microbiological culture: suitable | technique(s) microbiological culture: suitable | technique(s) microbe id | specific enzyme detection: suitable, microbiological culture: suitable |
| pH 7.2 (37 °C, 25 g/L in H2O, after autoclaving) | pH 7.2 (37 °C, 25 g/L in H2O, after autoclaving) | pH - | pH - |
| solubility 25.5 g/L | solubility 25.5 g/L | solubility - | solubility - |
General description
GranuCult® is our new brand name for our existing granulated dehydrated culture media which apply to new EN ISO 11133:2014 and various other ISO standards and FDA-BAM / USDA-FSIS methods for testing of food and water samples. All these media are currently being updated to be fully compliant to the latest version of these standards and regulations with respect to composition and quality control and will be available shortly.
Application
Linkage
Analysis Note
Appearance (colour): yellowish
pH-value (25 °C): 6.8 - 7.2
Growth promotion test in accordance with the current version of DIN EN ISO 11133 and the harmonised method of EP, USP and JP.
Inoculum on reference medium (Escherichia coli ATCC 25922 (WDCM 00013)): ≤ 100
Inoculum on reference medium (Escherichia coli ATCC 8739 (WDCM 00012)): ≤ 100
Inoculum on reference medium (Salmonella typhimurium ATCC 14028 (WDCM 00031)): ≤ 100
Inoculum on reference medium (Salmonella enteritidis ATCC 13076 (WDCM 00030)): ≤ 100
Inoculum on reference medium (Salmonella Abony NCTC 6017): ≤ 100
Growth (Escherichia coli ATCC 25922 (WDCM 00013)): good to very good
Growth (Escherichia coli ATCC 8739 (WDCM 00012)): good to very good
Growth (Salmonella typhimurium ATCC 14028 (WDCM 00031)): good to very good
Growth (Salmonella enteritidis ATCC 13076 (WDCM 00030)): good to very good
Growth (Salmonella Abony NCTC 6017): good to very good
Incubation:
18 ± 2 hours at 37 ± 1 °C
S.abony 18 - 24 hours at 30 - 35 °C
Footnote
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
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
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