Table 1. - Temperature program used in order to determine selenium levels in serum.

Step	Temperature, °C	Ramp, °C/s	Duration, s
Drying	90	10	10
Drying	120	15	20
Pyrolysis	500	10	20
Pyrolysis	1,100	30	30
Auto zero	1,100	0	6
Atomizationa	2,200	2,000	3
Cleaning	2,300	1,000	3

^aMeasurement.