敏感性 | 对热敏感 |
溶解性 | Soluble in water. 0.5% sodium bicarbonate: 50 mg/mL |
存贮条件 | 储存温度2-8°C |
应用 |
用于测定蛋白质的浓度。 · 二辛可宁酸二钠盐水合物已被用于监测还原糖的水平,从而有助于几丁质酶的检测。 · 它还被用于测定纤维素还原端的量(微摩尔/克纤维素)。 · 它已被用于测定蛋白质的浓度。 |
生化机理 | Bicinchoninic acid is used for the determination of protein concentration. It is responsible for the making of intense purple complex with cuprous ion (Cu+), in presence of alkaline conditions. The amount of Cu+ is in relation with the protein concentration. |
别名 | 2,2′-联喹啉-4,4′-二羧酸二钠盐;4,4′-二羧基-2,2′-二喹啉二钠盐;BCA;双喹啉甲酸二钠盐;2,2'-联喹啉-4,4'-二羧酸二钠;二喹啉甲酸二钠;2,2'-二喹啉-4,4'-二甲酸二钠;2,2'-联喹啉-4,4'-二甲酸二钠;2,2′-Biquinoline-4,4′-dicarboxylic acid disodium salt;4,4′-Dicarboxy-2,2′-biquinoline disodium salt; BCA; Disodium 2,2′-biquinoline-4,4′-dicarboxylate ;2,2'-Biquinoline-4,4'-dicarboxylic Acid Disodium Salt,Disodium 2,2'-Biquinoline-4,4'-dicarboxylate |