不同溶剂提取物
different solvent extracts
NaCl－NaBr系熔盐溶液
NaCl-NaBr molten salt system
饱和硼酸盐溶液
saturated borate solution
饱和盐溶液
saturated saline solution
蛋白质盐溶液
protein-electrolyte aqueous solution
镀银用银盐溶液
silver salt solution for silvering
高锰酸钾饱和盐溶液
saturated potassium permanganate salt solution
高渗盐溶液
hypertonic saline
hypertonicsaline solution
高盐溶液
trace element determination