The samples were digested using a microwave oven. 用微波消解样品。
The conditions of detection have been optimized.The working parameters of the microwave digestion instrument and the effect of coexisting ions were studied systematically. 系统研究了冷原子吸收光谱法测定汞的实验条件，对微波消解条件进行了优化，并对共存离子的影响和方法的精密度进行了试验。
