Fluorescein Sodium Salt USP, 90-102% USP

Catalog No : USB-237769
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Product name Fluorescein Sodium Salt USP, 90-102% USP
Catalog No USB-237769
Supplier’s Catalog No 237769
Supplier US Biologicals
Source antigen Synthetic
Reactivity
Cross reactivity
Applications
Molecular weight 376.27
Storage RT
Other names
Grade USP Grade
Purity 90-102% (Assay, anhydrous basis)
Form Orange, red powder
Reactivity life 12 months
Note For reserch purpose only
Description Fluorescein sodium salt is a sodium salt of fluorescein. It can also be used in technical or engineered material use in-situ photochemical fabrication of transition metal-​promoted amorphous molybdenum sulfide catalysts for enhanced photosensitized hydrogen evolution. Synonyms: 11824 Yellow; 12417 Yellow; 3058 Uranine; 5(6)-Carboxyfluorescein sodium; ABCO Uranine; Abbey Uranine; Acid Yellow 73; Aizen Uranine; Basacid Yellow 226; Basovit Yellow 227; C.I. 45350; C.I. Acid Yellow 73; Calcocid Uranine B 4315; Certiqual Fluoresceine; Cogilor Yellow 111.10; D & C Yellow 8; D and C Yellow No. 8; D&C Yellow No. 8; D&C Yellow No. 8-307225; Dinacid Florescence Uranine; Dinacid Florescinece Uranine; Disodium Fluorescein; Fluo-rectal; Fluor-I-Strip; Fluorescein LT; Fluorescein Sodium B.P; Fluorescein Disodium; Fluorescein Sodium; Fluorescein Sodium Salt; Fluorescein, Soluble; Fluoresceine DTD 842; Fluoresceine Extra 019187; Fluorescite; Fluoresein; Flurenate; Ful-Glo; Furanium; Hidacid Uranine; Japan Yellow 202(1); Neelicol Fluorescein; Neelicol Uranine; Obiturine; Resorcino CAS No: 518-47-8 free acid 2321-07-5 Molecular Formula: C₂₀H₁₀Na₂O₅ Molecular Weight: 376.27 Appearance: Orange, red powder Purity: 90-102% (Assay, anhydrous basis) Solubility: Methanol (Slightly), Water (Slightly) Storage and Stability: Store at RT. Stable for 12 months after receipt. Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards:  All products should be handled by qualified personnel only, trained in laboratory procedures.