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Fluorescein & derivatives

Fluorescein & derivatives


There are many fluorescein derivatives. For example, fluorescein isothiocyanate 1, often abbreviated as FITC, is the original fluorescein molecule functionalized with an isothiocyanate group (-N=C=S), replacing a hydrogen atom on the bottom ring of the structure. This derivative is reactive towards primary amine groups of biologically relevant compounds including intracellular proteins to form a thiourea linkage. A succinimidyl ester functional group attached to the fluorescein core, creating NHS-fluorescein, forms another common amine-reactive derivative, yielding more stable amide adducts.

Otto Chemie Pvt Ltd - Manufacturers of Fluorescein & derivatives compounds in India.

Fluorescein & derivatives

1 to 7 of 7 item(s) displayed

Code Product Name CAS No. MSDS Pricing
A 0658 8-Anilino-1-naphthalenesulphonic acid ammonium salt, for fluorescence, ≥97% (HPLC) 28836-03-5 View
D 6517 N,N-Dimethyl-6-propionyl-2-naphthylamine, 98% 70504-01-7 View
E 1356 Ethidium bromide, solution ~1% in water 1239-45-8 View
F 0481 Fluorescein 5(6)-isothiocyanate, mixture of 2 components, ≥90% (HPLC) 27072-45-3 View
M 1740 Mercurochrome 129-16-8 View
T 1529 1,1,4,4-Tetraphenyl-1,3-butadiene, ≥99% 1450-63-1 View
T 2371 Tris(bathophenanthrolinedisulphonate)ruthenium(II) sodium salt solution 301206-84-8 View

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Not for medical, household or any other uses, for lab use only, Please test before use.