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Egg Yolk Emulsion
![](/image/daily/2022/03/19/192245_067634_proimg_4060350.jpg)
产品编号: | 4060350 |
规格: | sterile, 50%, suitable for microbiology |
包装规格: | 10 X 100 ML |
产品类别: | 进口试剂 |
品牌: | Millipore |
优惠价: | 立即咨询 |
产品性质
biological source【生物来源】 | chicken egg yolk |
Quality Level【质量水平】 | 200 |
sterility【无菌性】 | sterile |
concentration【浓度】 | 50% |
density | 1.02 g/cm3 |
application(s) | microbiology |
storage temp.【储存温度】 | 2-8℃ |
基本信息
Linkage【联系】 | Replaces: 1.03784.0007 |
Analysis Note【分析说明】 | Sterility test: sterile Typical composition: Sterile egg-yolk 500 ml; NaCl 4.25 g; distilles water to give a final volume of 1000 ml. Growth promotion test in accordance with ISO 11133. Egg-yolk Emulsion tested in Mannitol-Egg-yolk-Polymyxine -Agar (=MYP-agar) Art. 1.05267. Growth - Bacillus cereus ATCC 11778 (WDCM 00001): good growth - Bacillus subtilis ATCC 6633 (WDCM 00003): no limit - Escherichia coli ATCC 8739 (WDCM 00012): no growth - Escherichia coli ATCC 25922 (WDCM 00013): no growth Colony colour - Bacillus cereus ATCC 11778 (WDCM 00001): pink - Bacillus subtilis ATCC 6633 (WDCM 00003): yellow Precipitate - Bacillus subtilis ATCC 6633 (WDCM 00003): - - Bacillus cereus ATCC 11778 (WDCM 00001): + Incubation: 48 hrs. 30 °C; B.cereus 24-48 hrs. 30 °C. |
安全信息
Storage Class Code【储存分类代码】 | 12 - Non Combustible Liquids |
WGK | nwg |