form
suspension (Homogeneous)
manufacturer/tradename
Calbiochem®
storage condition
do not freeze
impurities
≤2500 cells/mL Viable cells
color
milky
capacity
≥2.0 mg(human IgG/100 mg cells)
shipped in
ambient
Quality Level
General description
PANSORBIN细胞是加热灭活的，福尔马林固定的金黄色葡萄球菌细胞，其具有蛋白A的外壳，并已通过Kessler的方法进行了腌制。可用于B淋巴细胞的促有丝分裂刺激和免疫沉淀。
加热灭活的，福尔马林固定的金黄色葡萄球菌细胞（Cowan I菌株），含有高细胞表面密度的蛋白A，并已通过Kessler方法进行了腌制。由于蛋白A与IgG Fc结构域的高亲和相互作用，可用作固相IgG结合试剂。当抗体为人（IgG1，IgG2，IgG4），兔IgG（全部同种型）或小鼠（IgG2a，IgG2b，IgG3）时，PANSORBIN细胞的工作效果最佳。最常见的应用包括免疫沉淀和B淋巴细胞的促有丝分裂刺激。
Physical form
以含金黄色葡萄球菌细胞的PBS、0.1%NaN₃、pH值7.2的10%混悬剂形式提供。
Other Notes
Kierszenbaum, F., et al. 1991.Immunology74, 317.
Meikle, P.J., et al. 1991.J. Biol. Chem.266, 22569.
Ezaki, O., et al. 1989.Biochem.Biophys.Res. Commun.159, 1368.
Murakami, H., et al. 1988.Biochem.J.256, 917.
Kessler, S.W.1975.J. Immunol. 115, 1617.
Meikle, P.J., et al. 1991.J. Biol. Chem.266, 22569.
Ezaki, O., et al. 1989.Biochem.Biophys.Res. Commun.159, 1368.
Murakami, H., et al. 1988.Biochem.J.256, 917.
Kessler, S.W.1975.J. Immunol. 115, 1617.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
PANSORBIN is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
毒性：标准处理（A）
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
存储类别
12 - Non Combustible Liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
高风险级别生物产品-Merck
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