Fluorescein (free acid)

REF : F2456-2.5G

Marca : Sigma-Aldrich

Descrição :Fluorescein (free acid) Dye content 95 %
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Descrição detalhada : Fluorescein (free acid, CI 45350) is a xanthene dye. Fluorescein (free acid) molecule can be divided into two parts. One part contains xanthene moiety which acts as fluorophore and the other part of the molecule bears benzene moiety which is the fluorescence-controlling moiety.
Fórmula molecula r: C20H12O5
Armazenamento : room temp
Embalagem : 1X2.5G