AttoPhos AP Fluorescent Substrate System
Fluorescent Substrate for Minimal Signal Interference
AttoPhos® AP Fluorescent Substrate System, a highly sensitive fluorescent alkaline phosphatase (AP) substrate maintains a low fluorescence signal until enzymatically acted upon, yielding detection of AP to as little as 0.1 attomole. The result is minimal signal fluorescence from interfering biological molecules.
The substrate has linear kinetics over five orders of magnitude of AP concentration. Excitation is at 435nm, emission at 555nm and large Stokes' shift (?120nm).
AttoPhos® AP Fluorescent Substrate System Technical Bulletin
PDF (160 KB)
Certificate of AnalysisLookup Certificate of Analysis
+2C TO +10C
For Research Use Only. Not for Use in Diagnostic Procedures.