CAS 154071-48-4 appears in our catalog under these names: Calcein (mixture of isomers), Loss on drying≤7%, Calcein (mixture of isomers), Calcein (mixture of isomers) [for Fluorometric Determination of Ca], Calcein, Calcein (mixture of isomers) Loss on drying≤7%. Offered by: AmBeed, GLPBio, TCI, Chemat, Sigma-Aldrich. Available pack sizes: 25mg, 100mg, 50mg, 10mg, 1g, 200mg, 5g, 100g.