8-Aminopyrene-1,3,6-trisulphonic acid trisodium salt fluorescent dye

Dodávateľ: Biotium

Synonymá: APTS

90028.EA 229.63 EUR
8-Aminopyrene-1,3,6-trisulphonic acid trisodium salt fluorescent dye
8-Aminopyrene-1,3,6-trisulphonic acid trisodium salt

APTS is a very useful green fluorescent dye for labeling glycoproteins or sugar molecules in general. The labeling occurs via reductive amination which involves the formation of a Schiff base between the amine of APTS and the aldehyde or ketone of the sugar, followed by the reduction of the Schiff base linkage to a stable carbon-nitrogen bond. The multi-anionic nature of the dye makes it ideal for the studies of carbohydrate molecules by high resolution capillary electrophoresis.

  • λ Ex/λ Em: 424/505 nm (before conjugation)
  • Yellow solid soluble in water
  • Store at 4°C and protect from light

Vzorec: C₁₆H₈NNa₃O₉S₃
Skladovacia teplota: Refrigerator
Číslo MDL: MFCD00674494
Číslo CAS: 196504-57-1

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