SGB-YYA06001I离子色谱(IC)调试溶液
名称离子色谱(IC)调试溶液
编号SGB-YYA06001I
浓度m6(SGB-YYA06001I) Li 50ppm Na 200ppm NH4 250ppm K 500ppm Mg 250ppm Ca 500ppm
包装 100ml
介质Tr.HCl
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