We are excited to announce that 3Helix has rolled out a new CHP for histology! We now offer R-CHP, which has a sulfo-Cyanine 3 conjugated onto it. The R-CHP has an excitation/emission of 548/563 nm which will fluoresce in the red channel. It still has high specificity for denatured collagen and follows the same protocol as the F-CHP. Now you can image denatured collagen in the red (R-CHP) or green (F-CHP) channels on your favorite fluorescence microsco...