millipore,密理博,111972,TSC培养基

重要规格表

pH值	溶解度
7.4 - 7.8 (H₂O, 25 °C)	42 g/l

描述
产品目录编号	111972
同义词	TSC-agar, Tryptose sulfite cycloserine agar
概述	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.

产品信息
HS代码	3821 00 00
Quality Level	MQ100

理化信息
pH值	7.4 - 7.8 (H₂O, 25 °C)
容积密度	660 kg/m3
溶解度	42 g/l

GHS安全信息
危害性图示
危害性声明	H319: 造成严重眼刺激。
注意事项声明	P305 + P351 + P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
提示语	警告
储存类别	10 - 13 其它液体及固体
WGK	WGK 1 轻度的水危害
一次性	3 反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.

储存和货运信息
储存	于 +15°C 到 +25°C储存.

规格
Appearance (clearness)	clear
Appearance (color)	brown
Solidification behaviour (2 hrs., 45 °C)	liquid
pH-value (25 °C)	7.4 - 7.8
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.
Growth promotion test in accordance with ISO 11133. Base tested with supplement Art. 1.00888.
Inoculum on reference medium (Clostridium perfringens ATCC 10543)	10 - 100
Inoculum on reference medium (Clostridium perfringens ATCC 13124 (WDCM 00007))	10 - 100
Inoculum on reference medium (Clostridium perfringens ATCC 12916 (WDCM 00080))	10 - 100
Inoculum on reference medium (Clostridium tetani ATCC 19406)	> 10⁴
Inoculum on reference medium (Clostridium novyi ATCC 17861)	> 10⁴
Inoculum on reference medium (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025))	> 10⁴
Inoculum on reference medium (Bacillus cereus ATCC 11778 (WDCM 00001))	> 10⁴
Inoculum on reference medium (Escherichia coli ATCC 25922 (WDCM 00013))	> 10⁴
Inoculum on reference medium (Escherichia coli ATCC 8739 (WDCM 00012))	> 10⁴
Colony count (Clostridium perfringens ATCC 10543)
Colony count (Clostridium perfringens ATCC 13124 (WDCM 00007))
Colony count (Clostridium perfringens ATCC 12916 (WDCM 00080))
Recovery on test medium (Clostridium perfringens ATCC 10543)	≥ 70 %
Recovery on test medium (Clostridium perfringens ATCC 13124 (WDCM 00007))	≥ 70 %
Recovery on test medium (Clostridium perfringens ATCC 12916 (WDCM 00080))	≥ 70 %
Growth (Clostridium tetani ATCC 19406)	none to fair
Growth (Clostridium novyi ATCC 17861)	none to fair
Growth (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025))	none to poor
Growth (Bacillus cereus ATCC 11778 (WDCM 00001))	none to fair
Growth (Escherichia coli ATCC 25922 (WDCM 00013))	inhibited
Growth (Escherichia coli ATCC 8739 (WDCM 00012))	inhibited
Blacking (Clostridium perfringens ATCC 10543)	+
Blacking (Clostridium perfringens ATCC 13124 (WDCM 00007))	+
Blacking (Clostridium perfringens ATCC 12916 (WDCM 00080))	+
Blacking (Clostridium tetani ATCC 19406)	-
Blacking (Clostridium novyi ATCC 17861)	-
Blacking (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025))	-
Blacking (Bacillus cereus ATCC 11778 (WDCM 00001))	-
Blacking (Escherichia coli ATCC 25922 (WDCM 00013))	-
Blacking (Escherichia coli ATCC 8739 (WDCM 00012))	-
Fluorescence (Clostridium perfringens ATCC 10543)	+
Fluorescence (Clostridium perfringens ATCC 13124 (WDCM 00007))	+
Fluorescence (Clostridium perfringens ATCC 12916 (WDCM 00080))	+
Incubation: 20 hrs. 37 °C. Reference: TSC-agar for Cl.perfingens; Blood-agar for all other strains.