Related Categories |
Analytical/Chromatography,
Applications,
Cell Culture,
Classic Media and Salts,
Food & Beverage Analysis,
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packaging
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500 g in Plastic bottle (1054500500)
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solubility
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20?g/l
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pH
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7.0 (20?g/l, H?O, 37?°C)?(after autoclaving)
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bulk density
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600?kg/m3
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shipped in
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ambient
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storage temp.
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Store at +15°C to +25°C.
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specifications
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Appearance (clearness): clear to slightly opalescent
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Appearance (colour): yellowish-brown
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pH-value (25?°C): 6.8 - 7.2
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Solidification behaviour (2?hrs., 45?°C): liquid
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Growth promotion test in accordance with the current version of DIN EN ISO 11133.
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Inoculum on reference medium (Escherichia coli ATCC 8739 (WDCM 00012)):
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Inoculum on reference medium (Escherichia coli ATCC 25922 (WDCM 00013)):
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Inoculum on reference medium (Salmonella typhimurium ATCC 14028 (WDCM 00031)):
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Inoculum on reference medium (Salmonella enteritidis ATCC 13076 (WDCM 00030)):
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Inoculum on reference medium (Yersinia enterocolitica ATCC 9610 (WDCM 00038)):
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Inoculum on reference medium (Yersinia enterocolitica ATCC 23715 (WDCM 00160)):
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Inoculum on reference medium (Staphylococcus aureus ATCC 25923 (WDCM 00034)):
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Colony count (Escherichia coli ATCC 8739 (WDCM 00012)):
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Colony count (Escherichia coli ATCC 25922 (WDCM 00013)):
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Colony count (Salmonella typhimurium ATCC 14028 (WDCM 00031)):
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Colony count (Salmonella enteritidis ATCC 13076 (WDCM 00030)):
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Colony count (Yersinia enterocolitica ATCC 9610 (WDCM 00038)):
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Colony count (Yersinia enterocolitica ATCC 23715 (WDCM 00160)):
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Colony count (Staphylococcus aureus ATCC 25923 (WDCM 00034)):
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Recovery on test medium (Escherichia coli ATCC 8739 (WDCM 00012)): ≥?70?%
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Recovery on test medium (Escherichia coli ATCC 25922 (WDCM 00013)): ≥?70?%
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Recovery on test medium (Salmonella typhimurium ATCC 14028 (WDCM 00031)): ≥?70?%
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Recovery on test medium (Salmonella enteritidis ATCC 13076 (WDCM 00030)): ≥?70?%
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Recovery on test medium (Yersinia enterocolitica ATCC 9610 (WDCM 00038)): ≥?70?%
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Recovery on test medium (Yersinia enterocolitica ATCC 23715 (WDCM 00160)): ≥?70?%
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Recovery (Staphylococcus aureus ATCC 25923 (WDCM00034)): ≥?70?%
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Incubation: 24 ± 2 at 37 ± 1 °C aerobic Yersinia 24 ± 2 hours at 30 ± 1 °C aerobic A recovery rate of 70 % is equivalent to a productivity value of 0.7. The indicated colony counts result from the sum of a triple determination. Reference media: Tryptic Soy Agar
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