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产品介绍相关资料
水质标样-甲醇中1,2,3,4-四氯苯标样
Silica gel 60 HF254+366 for preparative layer chromatography
5000ml PP 烧杯、半透明、蓝色刻度线 符合ISO7056-1981(E)标准
30x4mm 3um Hypersil GOLD Phenyl
0.2ml平盖PCR八联排管盖
2,4-二氟苯磺酰氯
FUNNELS, WITH SHORT STEM, BOROSILICATE - GLASS, O.? 200 MM, STEM L. 175, STEM O.? 26 MM
2,5-二氯烟酸
2-(叔丁氧基羰基-氨基)-溴乙烷
BEAKERS 800 ML, TALL FORM, DURAN, WITH GRADUATION AND SPOUT