ATTO 532 NHS ester - CAS 924660-19-5

ATTO 532 NHS ester, a novel fluorescent marker based on the Rhodamine structure, exhibits strong absorption, high fluorescence quantum yield, and substantial thermal and photochemical stability. It is suitable for single-molecule detection and high-resolution microscopy, and as an NHS ester derivative of ATTO 532, it can be used to label proteins or antibodies.

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924660-19-5

C33H34N4O12S2

742.77

O=C(ON1C(=O)CCC1=O)CCCN(C(=O)C=2C=CC=CC2C=3C=4C=CC(NCC)=C(C4[O+]=C5C3C=CC(NCC)=C5S(=O)(=O)O)S(=O)(=O)[O-])C

-20°C

Ice Packs

Dye-Reagents