A simple method for the accurate determination of free [Ca] in Ca-EGTA solutions.

@article{Bers1982ASM,
  title={A simple method for the accurate determination of free [Ca] in Ca-EGTA solutions.},
  author={Donald M. Bers},
  journal={The American journal of physiology},
  year={1982},
  volume={242 5},
  pages={C404-8}
}
A simple method for the accurate determination of free [Ca] in ethyleneglycol-bis(beta-aminoethylether)-N,N'-tetraacetic acid (EGTA)-buffered Ca solutions is described. This method is useful for calibration of Ca macro- and microelectrodes to low free [Ca] and should improve the reliability of calculated free [Ca] in more complex solutions. Briefly, free… CONTINUE READING