Calcein

Overview

Calcein is a fluorescent dye and self-quenching probe, used as an indicator of lipid vesicle leakage, and also as a complexometric indicator for titration of calcium ions with EDTA, and for fluorometric determination of calcium. Calcein cannot directly cross the intact cell membrane of a living cell, unlike Calcein-AM ( HY-D0041 ) which is cell-permeable. Calcein can also be used as a model drug for evaluating efficiency and bioavailability of drug delivery systems.

Application

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Product Information

• Catalog No.: HY-D0040
• CAS No.: 1461-15-0
• Molecular Formula: C30H26N2O13
• Molecular Weight: 622.53
• Purity: 99.98%
• Storage: 4°C, protect from light * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
• Availability: In-stock

Source

Original product source