基本信息
Ref#F56561
阿法埃莎
Titanium solution 1000 ppm
Zinc sulfate heptahydrate
Sodium Carbonate
Magnesium chloride hexahydrate
Nitroso-R-salt
Paraffin wax
Sulfurous acid
Potassium Iodide
Methyl Salicylate
磺胺甲基异噁唑-13C6标准溶液, Sulfamethoxazole-13C6 Standard solution
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