如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
R-4-苯基-2-噁唑烷酮
LABORATORY BOTTLES, BORO-GLASS, 25 ML W. LEVASINT-SAFETY COATING
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SINTERED DISCS, 50 MM DIAM. P 2
THERMOSTATIC-REACTION VESSEL, SPHERICAL, WITH GROOVE, UNGRADUATED, DN 150, 6000 ML, GL 18, OUTER ? 280 MM, INNER ? 236, HEIGHT 335 MM, BOROSILICATE GLASS
环丁砜
VITLAB 1000:10.0ml A级聚甲级戊烯量筒,附原厂检测证书
PUNYW10336469 Levonorgestrel EP Impurity M
马里兰溶剂残留混标(二源)(套标) 标准品