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ELISA試劑盒
酶聯免疫試劑盒
食品農殘檢測
標準品
生物細胞
sigma試劑
通用試劑
碘(標液),0.01mol/L
碘(標液),L/0.1mol
碘(標液),0.1mol/L
鐵(標液),0.2mg/ml
鐵(標液),1mg/ml
鐵(標液),0.01mg/ml
鉛(標液),0.1mg/ml
鉛(標液),1mg/ml
鎂(標液),1mg/ml
錳(標液),1mg/ml
鉬(標液),1mg/mL
鎳(標液) 1mg/ml