Sulforhodamine B sodium salt

CAS No. 3520-42-1

Sulforhodamine B sodium salt ( Acid Red 52; Kiton Red 620 )

Catalog No. M24303 CAS No. 3520-42-1

Sulforhodamine B sodium salt is a fluorescent dye. It can be used from laser-induced fluorescence to the quantification of cellular proteins of cultured cells.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
Size Price / USD Stock Quantity
1G 26 In Stock

Biological Information

  • Product Name
    Sulforhodamine B sodium salt
  • Note
    Research use only, not for human use.
  • Brief Description
    Sulforhodamine B sodium salt is a fluorescent dye. It can be used from laser-induced fluorescence to the quantification of cellular proteins of cultured cells.
  • Description
    Sulforhodamine B sodium salt is a fluorescent dye. It can be used from laser-induced fluorescence to the quantification of cellular proteins of cultured cells.
  • Synonyms
    Acid Red 52; Kiton Red 620
  • Pathway
    Others
  • Target
    Other Targets
  • Recptor
    Others
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    3520-42-1
  • Formula Weight
    580.7
  • Molecular Formula
    C27H29N2NaO7S2
  • Purity
    >98% (HPLC)
  • Solubility
    DMSO:50 mg/mL (86.11 mM; Need ultrasonic);H2O:20 mg/mL (34.44 mM; Need ultrasonic)
  • SMILES
    O=S(C1=CC=C(C2=C3C=CC(N(CC)CC)=CC3=[O+]C4=C2C=CC(N(CC)CC)=C4)C(S(=O)([O-])=O)=C1)(O[Na])=O
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1.Orellana EA, et al. Sulforhodamine B (SRB) Assay in Cell Culture to Investigate Cell Proliferation. Bio Protoc. 2016 Nov 5;6(21). pii: e1984.
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