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Buffered Peptone Water

acc. ISO 6579, ISO 21528, ISO 22964, FDA-BAM and EP GranuCult™

Code: 1072280500
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acc. ISO 6579, ISO 21528, ISO 22964, FDA-BAM and EP GranuCult™
Replacement Information
Replacement Information In North America 1072289025 replaces and is identical to 1.07228.9026
 

Key Spec Table

ph ValueSolubility
7.2 (25 g/l, H₂O, 37 °C) (after autoclaving) 25.5 g/l
Description
Catalogue Number 107228
Replaces 1072285007; 1.07228
Overview 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.
Product Information
HS Code 3821 00 00
Physicochemical Information
pH value 7.2 (25 g/l, H₂O, 37 °C) (after autoclaving)
Bulk density 800 kg/m3
Solubility 25.5 g/l
Safety Information according to GHS
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Storage and Shipping Information
Storage Store at +15°C to +25°C.
Specifications
Appearance (clearness) clear
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
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