Labelling

Peroxi_SPY555 is a bright, orange & non toxic live cell peroxisome probe based on our SPYTM dyes series. Its optimized structure allows quick labeling of peroxisomes in live cells and tissues with high specificity and low background. Peroxi_SPY555 stains peroxisomes in live cells without the need for genetic manipulation or overexpression of fluorescent proteins. Its absorbance and emission spectra are similar to TMR or Cy3. Peroxi_SPY555 enables multicolor imaging with SPY505, SPY595, SPY650, SPY700, SiR or GFP. Peroxi_SPY555 can be imaged with standard TMR or Cy3 filterset. It can be used for confocal, SIM or STED imaging of living cells and tissue.

Peroxi_SPY650 is a bright, far red & non toxic live cell peroxisome probe based on our SPYTM dyes series. Its optimized structure allows quick labeling of peroxisomes in live cells and tissues with high specificity and low background. Peroxi_SPY650 stains peroxisomes in live cells without the need for genetic manipulation or overexpression of fluorescent proteins. Its absorbance and emission spectra are similar to Cy5. Peroxi_SPY650 enables multicolor imaging with SPY505, SPY555, SPY595, SPY700, GFP or m-cherry. Peroxi_SPY650 can be imaged with standard Cy5 filtersets. It can be used for, confocal, SIM or STED imaging in living cells and tissue.

Our potent and selective hOT receptor fluorescent antagonist shows high affinity for hOT receptor (Kd =1,59 nMin TR-FRET saturation binding assay). It allows to perform cell visualization in fluorescence microscopy, confocal microscopy, high content system experiments and TR-FRET experiments. It is potentially suitable for other fluorescence-based assays.