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GRADUATED PIPETTES, DIN-B, MEASURING,PART.DELIVERY, 5ML:0,1 DIN 12695. COLOR-CODE-2xBLUE.
纯净水
Fenthion-oxon-sulfoxide,10ng/ul 标准品
Comb. iAg ring electrode WOC
实验室标贴纸(蓝色)
苯甲酰腈
1000mL 经济型PFA窄口瓶,含ETFE螺盖
丙氨酸-d4
N-(Diphenylmethylene)glycine Ethyl Ester
甲醇中灭菌唑