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
2,5-二溴-3-氟吡啶
SCREW CAPS, CLOSED, WITH SEALING DISC PTFE/BUTYL-RUBBER, MADE FROM BLACK PP, CAP SIZE N-15
SPE小柱
连接件
10ML 顶空 样品瓶 23x46 平底
ZORBAX SB-苯基快速分析柱
PUNYW7637445 Docetaxel Impurity 8
LiChroCART 250-4,Purospher RP-18e 10μm定制柱
22β-羟基胆固醇
Natural Rubber Tubing, inner ? 15 mm, outer ? 21 mm, wall thickness ? 3.0 mm, red, temperature range -30°C+70°C, for water and gas Pack = 25 m