Table 3.
Buffer | ON4:ON8 | ON6:ON10 | ON11:ON14 | ON13:ON16 | ||||
---|---|---|---|---|---|---|---|---|
t50% | t75% | t50% | t75% | t50% | t75% | t50% | t75% | |
MS | 38 | 74 | 34 | 67 | 29 | 60 | 48 | 103 |
HS | 126 | 257 | - | - | 31 | 68 | - | - |
KMST | 158 | 296 | - | - | 19 | 42 | - | - |
[probe] = [target] = 1.0 µM; t50% and t75% = time in min required to reduce fluorescence intensity at λem = 495 nm by 50% and 75%, respectively. MS = medium salt, HS = high salt, KMST-buffer specified in main text