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
聚乳酸
巴豆酸异丁酯
Ismaprene (PharMed?) id 2.06mm (2- collared tubing) 6 lengths
(0501)B硼标液
定量滤纸(硬化低灰级)Grade 54 circles
STIRRER GUIDES, BORE OF TUBE, INTERCHANGEABLE, BEARING SURFACE FIRE-POLISHED, PK 14 MM, PK-BEARING
Bottle Pourer
5-乙基-2-噻吩甲醛
SUCTION TUBE, WITH NEEDLE VALVE STOPCOCK, CONE ST 29/32
TLC薄板