碳酸氢钠 (Sigma代理) S5761-500G

碳酸氢钠

Sodium bicarbonate

powder, BioReagent, for molecular biology, suitable for cell culture, suitable for insect cell culture产品名称
Application
Sodium bicarbonate is broadly used as a physiological buffer in cell culture applications. The pKa for bicarbonate <-> carbonic acid reaction is 6.4 The pKa for bicarbonate <-> carbonate reaction is 10.3. Sodum bicarbonate has two pKas, 6.4 and 10.3. It is broadly used as an physiological buffer in in vitro applications.
性质
Related Categories Apoptosis and Cell Cycle, Biological Buffers, Buffers, Chemical Synthesis, Companion Products and Reagents,
Inorganic Salts, Insect Platform, Other Apoptosis Related Reagents, Sodium, Synthetic Reagents, 无血清培养基, 细胞信号转导和神经科学, 细胞培养, 细胞生物学, 试剂和添加剂
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Quality Level PREMIUM
grade for molecular biology
product line BioReagent
assay 99.5-100.5%
form powder
pH range 6.8 - 7.4
pKa (25 °C) (1) 6.37, (2) 10.25 (carbonic acid)
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