This kit provides a range of calibration buffers with accurate calcium concentrations and is useful for the calibration of fluorescent Ca2+ indicators (1,2). This product contains 50 mL each of components A and B:
Component A (zero free Ca2+): Zero mM CaEGTA (10 mM K2EGTA,100 mM KCI and 10 mM MOPS, pH 7.20)
Component B (40 uM free Ca2+): 10 mM CaEGTA (10 mM CaEGTA,100 mM KCI and 10 mM MOPS, pH 7.20)
MSDS (PDF): MSDS 59100
Protocol (PDF): PI-59100