常用名 | 溴甲酚绿 | CAS号 | 76-60-8 |
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价格 | ¥40.0/5g ¥60.0/10g ¥130.0/25g ¥480.0/100g | 纯度 | 98.0% |
备货期 | 2天 | 库存 | 5 kg |
产品详情(用途,包装等)
用途: Bromocresol green is a pH-sensitive triphenylmethane dye commonly used for the determination of protein and albumin in serum. Bromocresol green is a bio-based dye with a yellow-green to blue-green color. Bromocresol green turns yellow (λmax=435 nm, protonated form) when placed in acidic solution (e.g. pH=4.15), and turns blue in basic solution (λmax=615 nm, deprotonated form). Bromocresol green is widely used as a pH indicator in the field of biochemical analysis. In addition, Bromocresol green is also used to detect the concentration of molecules such as creatinine, and to judge the viability of cells[1][2][3][4]. 物理化学性质: CAS号:76-60-8 常用中文名:溴甲酚绿 常用英文名:Bromocresol Green 分子式:C21H14Br4O5S 分子量:698.01 密度:2.1±0.1 g/cm3 沸点:626.0±55.0 °C at 760 mmHg 熔点:225 °C 闪点:332.4±31.5 °C 储存条件:Store at RT. |