Name: 5-CARBOXYFLUORESCEIN SUITABLE FOR FLUORESCENCE BIOREAGENT >= 95% (HPLC) (C005B-078666)
SKU: C005B-078666
Availability: OutOfStock

5-CARBOXYFLUORESCEIN SUITABLE FOR FLUORESCENCE BIOREAGENT >= 95% (HPLC) (C005B-078666)

Catalog No.

C005B-078666

Manufacturer No.

86826-25MG-F

Manufacturer Name

Sigma-Aldrich

Quantity

Unit of Measure

5-Carboxyfluorescein, also known as 5-FAM, is a green fluorescent product. It is derived from cleavage of 5-Carboxyfluorescein diacetate by intracellular esterases.

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Description
Specifications

General description

5-Carboxyfluorescein, also known as 5-FAM, is a green fluorescent product. It is derived from cleavage of 5-Carboxyfluorescein diacetate by intracellular esterases. In viable cells, the fluorescent molecule is impermeable to the cellular membrane.

Application

5-Carboxyfluorescein has been used as a payload to study leakage phenomena on sesame (Sesamum indicum L.) and coconut (Cocos nucifera L.) liposomes.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Derivative of fluorescein giving stable derivative upon conjugation with biopolymers

Molecular Weight: 376.32. Empirical Formula: C₂₁H₁₂O₇. product line: BioReagent. Quality Level: 100. Assay: ≥. 95% (HPLC). form: powder. solubility: DMF: soluble, DMSO: soluble, H₂O: soluble. fluorescence: λ. _ex . 492 . nm. λ. _em . 517 . nm in 0.1 M Tris pH 8.0. suitability: suitable for fluorescence. SMILES string: OC(: O)c1ccc2c(c1)C(: O)OC23c4ccc(O)cc4Oc5cc(O)ccc35. InChI: 1S/C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21/h1-9,22-23H,(H,24,25). InChI key: NJYVEMPWNAYQQN-UHFFFAOYSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).