form
powder
shelf life
limited shelf life, expiry date on the label
impurities
≤12% ash, ≥12% total nitrogen (N), ≥3.5% amino N
loss
≤6% loss on drying
color
slightly yellow
pH
6.5±0.5 (25 °C, 2% in H2O)
solubility
H2O: 2%, clear, yellow
application(s)
microbiology
General description
脑心浸粉为小牛脑浸出物与牛心浸出物的混合物。每 17.5 克该粉末包含源自 200 克小牛脑和 250 克牛心的浸出物。可用于布鲁氏菌、支原体、肺炎球菌、淋菌、放线菌、真菌等苛求菌的培养，以及用于抗生素敏感测试。
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Prabhjit K Grewal et al.
Nature medicine, 14(6), 648-655 (2008-05-20)
The Ashwell receptor, the major lectin of hepatocytes, rapidly clears from blood circulation glycoproteins bearing glycan ligands that include galactose and N-acetylgalactosamine. This asialoglycoprotein receptor activity remains a key factor in the development and administration of glycoprotein pharmaceuticals, yet a
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