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 (1119720500)
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solubility
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42?g/l
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pH
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7.4?-?7.8 (H?O, 25?°C)
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bulk density
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660?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
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Appearance (colour): brown
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Solidification behaviour (2?hrs., 45?°C): liquid
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pH-value (25?°C): 7.4 - 7.8
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Typical composition (g/litre): Tryptose 15.0; Peptone from soymeal 5.0; Yeast extract 5.0; Sodium dusilfit 1.0; Ammonium iron(III) citrate 1.0; Agar-agar 12.0.
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Growth promotion test in accordance with ISO 11133. Base tested with supplement Art. 1.00888.
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Inoculum on reference medium (Clostridium perfringens ATCC 10543): 10 - 100
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Inoculum on reference medium (Clostridium perfringens ATCC 13124 (WDCM 00007)): 10 - 100
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Inoculum on reference medium (Clostridium perfringens ATCC 12916 (WDCM 00080)): 10 - 100
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Inoculum on reference medium (Clostridium tetani ATCC 19406): > 10?
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Inoculum on reference medium (Clostridium novyi ATCC 17861): > 10?
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Inoculum on reference medium (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): > 10?
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Inoculum on reference medium (Bacillus cereus ATCC 11778 (WDCM 00001)): > 10?
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Inoculum on reference medium (Escherichia coli ATCC 25922 (WDCM 00013)): > 10?
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Inoculum on reference medium (Escherichia coli ATCC 8739 (WDCM 00012)): > 10?
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Colony count (Clostridium perfringens ATCC 10543):
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Colony count (Clostridium perfringens ATCC 13124 (WDCM 00007)):
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Colony count (Clostridium perfringens ATCC 12916 (WDCM 00080)):
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Recovery on test medium (Clostridium perfringens ATCC 10543): ≥?70?%
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Recovery on test medium (Clostridium perfringens ATCC 13124 (WDCM 00007)): ≥?70?%
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Recovery on test medium (Clostridium perfringens ATCC 12916 (WDCM 00080)): ≥?70?%
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Growth (Clostridium tetani ATCC 19406): none to fair
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Growth (Clostridium novyi ATCC 17861): none to fair
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Growth (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): none to poor
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Growth (Bacillus cereus ATCC 11778 (WDCM 00001)): none to fair
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Growth (Escherichia coli ATCC 25922 (WDCM 00013)): inhibited
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Growth (Escherichia coli ATCC 8739 (WDCM 00012)): inhibited
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Blacking (Clostridium perfringens ATCC 10543): +
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Blacking (Clostridium perfringens ATCC 13124 (WDCM 00007)): +
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Blacking (Clostridium perfringens ATCC 12916 (WDCM 00080)): +
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Blacking (Clostridium tetani ATCC 19406): -
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Blacking (Clostridium novyi ATCC 17861): -
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Blacking (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): -
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Blacking (Bacillus cereus ATCC 11778 (WDCM 00001)): -
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Blacking (Escherichia coli ATCC 25922 (WDCM 00013)): -
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Blacking (Escherichia coli ATCC 8739 (WDCM 00012)): -
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Fluorescence (Clostridium perfringens ATCC 10543): +
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Fluorescence (Clostridium perfringens ATCC 13124 (WDCM 00007)): +
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Fluorescence (Clostridium perfringens ATCC 12916 (WDCM 00080)): +
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Incubation: 20 hrs. 37 °C. Reference: TSC-agar for Cl.perfingens; Blood-agar for all other strains.
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