A Simple and Rapid Method for Quantitative HPLC MS/MS Determination of Selected Perfluorocarboxylic Acids and Perfluorosulfonates in Human Serum

Table 1

Water alliance 2695 HPLC pump gradient timetable.

Time	A%	B%
0.00	90	10
0.10	0	100
4.00	0	100
7.00	90	10