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Agar

琼脂

品牌
Millipore
CAS
9002-18-0
货号
1.01614
规格纯度
granulated, purified and free from inhibitors, suitable for microbiology
参考价格
4619.47 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
9002-18-0
Agar
Agar-Agar
Gum agar
琼脂
琼胶
洋菜
产品介绍:

产品说明

联系

Replaces: 1.01614.5007

分析说明

Appearance (colour): brownish-yellow
Appearance (description): granules
Identity (NIR): passes test
Identity (Iodine - test): passes test
Identity (Solidification point): passes test
Identity (Turbidity - test): passes test
Solidification point: 32 - 36 °C
Ca (Calcium): ≤ 0.5 %
Mg (Magnesium): ≤ 0.1 %
Sulfated ash (600 °C): ≤ 6 %
Loss on drying (105 °C; 4 h): ≤ 12 %
Growth (Escherichia coli ATCC 25922 (WDCM 00013)): passes test
Growth (Streptococcus pyogenes ATCC 21059): passes test
Growth (Staphylococcus aureus ATCC 25923 (WDCM 00034)): passes test
Growth (Shigella sonnei ATCC 29930 (WDCM 00127)): passes test
Growth (Streptococcus agalactiae ATCC 13813): passes test
Growth (Streptococcus equinus DSM 20062): passes test
Growth (Streptococcus pneumoniae ATCC 6301): passes test
Growth (Candida albicans ATCC 10231 (WDCM 00054)): passes test
Suitability for microbiology: passes test

基本信息

线性分子式(C12H18O9)n
MDL编号MFCD00081288
EC索引号232-658-1

产品性质

质量水平200
生物来源algae
形式solid
效能11000 mg/kg LD50, oral (Rat)
pH值(酸碱度)6.8 (20 ℃, 100 g/L in H2O)
mp90 ℃
溶解性slightly soluble 20 g/L
堆积密度550 kg/m3
application(s)microbiology
储存温度15-25℃

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 1

Sigma-Aldrich

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