QUICK LINKS
Calcein disodium salt is a water-soluble fluorescent dye widely utilized as an indicator in complexometric titrations. Its bright yellow-green fluorescence makes it an essential tool in various scientific, medical, and pharmaceutical applications. With its high sensitivity and selectivity, Calcein disodium salt is particularly valuable for complexometric titrations, providing accurate results. Additionally, it finds utility in studying enzymes, proteins, and biological molecules, enabling activity monitoring. Moreover, it aids in the investigation of cell membranes by measuring molecular permeability. This fluorescent dye undergoes emission changes in response to pH alterations, emitting a vivid yellow-green fluorescence during complexometric titrations. This fluorescence serves as a indicator for determining the titration′s endpoint. Importantly, Calcein disodium salt is a safe and non-toxic dye, devoid of any known biochemical or physiological effects. It passes through the body without absorption and is excreted unchanged in the urine.
Ordering Information
Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Calcein disodium salt, 1 g | sc-210999 | 1 g | $52.00 | |||
Calcein disodium salt, 5 g | sc-210999A | 5 g | $97.00 | |||
Calcein disodium salt, 25 g | sc-210999B | 25 g | $352.00 |