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
CNW 11mm 棕色钳口1.5mL高回收率自动进样瓶、带30ul槽
(R)-4-苄基-2-噁唑烷酮
LiChroCART 30-4,LiChrospher 100 DIOL 10μm定制柱
2,4-二氯苯乙酸甲酯
Titan 2 HPLC 滤器 橙色 -YEL
甲醇中丙烯酸甲酯
分流口捕集阱
Pesticide-Mix 1598标准品
STIRRERS WITH LATERAL PTFE STIRRER BLADE, WITH GROUND AND POLISHED SHAFT, WITH COUPLING PIVOT 450x16 MM, BLADE 90 MM, ST 45/40
VACUUM-SUBLIMENTATION APPARATUS SEMI-MICRO-APPARATUS GL 45, 100 ML