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形式
liquid
制造商/商品名称
Calbiochem®
储存条件
OK to freeze
avoid repeated freeze/thaw cycles
颜色
clear yellow
运输
dry ice
储存温度
−70°C
一般描述
Complement C3-depleted serum is a human serum that is depleted of complement component C3. It is prepared from serum that has been shown by certified tests to be negative for Hepatitis B surface antigen (HBsAg) and antibodies to hepatitis C virus (HCV), human immunodeficiency virus (HIV-I), and HIV-II.
应用
Complement C3-Depleted Serum, Human has been used to study its effects on the α-secretase activity of umbilical cord blood serum (CBS).
包装
Please refer to vial label for lot-specific concentration.
警告
Toxicity: Standard Handling (A)
单位定义
Classical Pathway Activity: One C3H50 unit measured by classical pathway activation is defined as the amount of C3 required to yield 50% lysis of 3 x 10⁷ EA when incubated in the presence of the recommended volume of C3-Dpl for 30 min at 37°C in a total reaction volume of 500 µl GVB++.
外形
In 150 mM NaCl, 50 mM sodium phosphate, pH 7.2.
制备说明
Prepared from serum that has been shown by certified tests to be negative for HBsAg and for antibodies to HCV, HIV-I, and HIV-II.
重悬
Following initial thaw, aliquot and freeze (-70°C).
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
WGK
nwg
法规信息
高风险级别生物产品--人源产品
Ahsan Habib et al.
Cell transplantation, 27(4), 666-676 (2018-06-07)
Alzheimer's Disease (AD) is the leading cause of dementia in the elderly. In healthy individuals, amyloid precursor protein (APP) is cleaved by α-secretase, generating soluble α-amyloid precursor protein (sAPPα), which contributes neuroprotective functions in the neuronal environment. In contrast, in
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