WATER QUALITY. DETERMINATION OF DISSOLVED LI+, NA+, NH4+, K+, MN2+, CA2+, MG2+, SR2+ AND BA2+ USING ION CHROMATOGRAPHY. METHOD FOR WATER AND WASTE WATER (ISO 14911:1998)
水质 用离子色谱法测定溶解的LI+、NA+、NH4+、K+、MN2+、CA2+、MG2+、SR2+和BA2+ 水和废水的测定方法(ISO 14911-1998)