8-Aminopyrene-1,3,6-trisulphonic acid trisodium salt fluoreszierender Farbstoff
Lieferant: Biotium
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Achtung
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Synonyme:
APTS
90028.EA
224
EUR
90028.
8-Aminopyrene-1,3,6-trisulphonic acid trisodium salt fluoreszierender Farbstoff
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
Formel:
C₁₆H₈NNa₃O₉S₃ Molecular Weight: 523,40 g/mol Lagertemperatur: Kühlschrank |
MDL:
MFCD00674494 CAS-Nummer: 196504-57-1 |
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