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 (lambdamax=435 nm, protonated form) when placed in acidic solution (e.g. pH=4.15), and turns blue in basic solution (lambdamax=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].
Molecular Weight:
698.01
Purity:
99.59
CAS Number:
[76-60-8]
Formula:
C21H14Br4O5S
Target:
Fluorescent Dye
Application Notes:
MCE Product type: Biochemical Assay Reagents
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