ROX alkyne, 6-isomer CAS: 2097422-22-3, a derivative of the bright red-emitting dye ROX (Rhodamine X or Rhodamine 101), is renowned for its near-unity quantum yield, making it a preferred choice for qPCR and microscopy applications. It enables the fluorescent labeling of biomolecules containing azide through copper-catalyzed click reactions. This specific product is a pure 6-isomer form of ROX.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.