SAMSA-Fluorescein (Mixture of 2 isomers)

Catalogue number: S110600
Chemical name: SAMSA-Fluorescein (Mixture of 2 isomers)
Synonyms: 5-[[2-(and-3)-S-(acetylmercapto)succinoyl]amino]fluorescein
CAS Number: NA
Possible CAS #: NA
Molecular form.: C₂₆H₁₉NO₉S
Appearance: Yellow Solid
Melting Point: >271°C (dec.)
Mol. Weight: 521.5
Storage: -20˚C Freezer
Solubility: DMSO (Slightly), Methanol (Slightly)
Stability: No Data Available
Category: Aromatics, Fluorescent Labels & Indicators, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals,
Boiling Point: No Data Available
Applications: SAMSA-Fluorescein is a a fluorescent probe containing a protected sulfhydryl group. SAMSA-Fluorescein froms a thiol-containing fluorescein upon activation via removal of the acetlyl protecting group. SAMSA-Fluorescein is a useful reagent for forming fluorescent protein conjugates as well as being a usefull in assaying maleimide and iodoacetamide moieties in proteins with fluorescein.
Dangerous Goods Info: NA
Peer Review Product Citations:
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  Pack size Price(USD)
2.5mg $80.00
50mg $695.00
  Pack size Price(USD)
10mg $150.00
100mg $1200.00

Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Stock

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