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Fluorescein-5-thiosemicarbazide *Single isomer*



5074	100 mg	76863-28-0	421.42	C₂₁H₁₅N₃O₅S

Certificate of Analysis

Material Safety Data Sheet

Comments :

No animal source

Storage :

Protect from light and moisture; Store at room temperature

Analytical Data :

Exc: 492 nm / Em: 516 nm CH₃OH, buffer pH 9,, Soluble in DMSO, DMF, CH₃OH and basic H₂O

Synonym :

Hydrazinecarbothioamide, N-(3,6-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9-(9 H)xanthen)-5-yl)-

Application :

Fluorescen probe for labeling cell-surface functional groups.

References :

1; Substrate-specific selenoprotein B of glycine reductase from Eubacterium acidaminophilum. Biochemical and molecular analysis." Wagner M, Sonntag D, Grimm R, Pich A, Eckerskorn C, Sohling B, Andreesen JR. Eur J Biochem 260, 38-49 (1999).------2; Observation of fibronectin distribution on the cell undersurface using immunogold scanning electron microscopy." Goto T, Wong KS, Brunette DM. J Histochem Cytochem 47, 1487-94 (1999).------3; Escherichia coli L-aspartate-alpha-decarboxylase: preprotein processing and observation of reaction intermediates by electrospray mass spectrometry." Ramjee MK, Genschel U, Abell C, Smith AG. Biochem J 323, 661-669 (1997)

Fluorescein-5-thiosemicarbazide *Single isomer*