Collection: Albumin Binding Color Development Reagents
Albumin Binding Color Development Reagents — contains halogenated triphenylmethane dyes such as bromocresol purple and bromocresol green, along with their sodium salt forms. This reagent group produces a measurable color change when bound to albumin protein in solution.
These reagents are used in developing colorimetric methods for albumin level analysis in biochemistry research and in vitro diagnostic kit development. The change in absorption wavelength that occurs upon protein binding allows quantification using a spectrophotometer in research laboratories and reagent development facilities.
Example products in this collection: TCI B0580 115-40-2 Bromocresol Purple, TCI S0041 67763-24-0 Bromocresol Green Sodium Salt, TCI B0578 76-60-8 Bromocresol Green.
The choice between the free acid form and the sodium salt form affects solubility in the working buffer, so it should be matched to the colorimetric assay format being designed. All products are original Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.
Other categories at the same level under Albumin Binding Agents, often used together in one laboratory workflow:
Back to Albumin Binding Agents. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official TCI Japan distributor in Indonesia — to check availability and lead time directly from Japan.
