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
500ul进样针
气相色谱柱,UFC-1 UltraFast Col 0.32mmID 3μm 10m
便利套装 螺口-钳口 STEP 样品瓶
2-溴-1,3-二甲基苯
PUNYW8985203 Itraconazole Ethlene Impurity
CLOSING CRIMPERS, F. ALUMINIUM CAPS, N-20
Forcep, very sharp, length: 130 mm, type 1, made of stainless steel
离心管塞,用于货号为115352的离心管
5ml白色称量盘
LiChroCART 75-10,LiChrosorb 60 RP select b 10 μ定制柱