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
Measuring stand SPE for 946 replacement
GDX-105担体(40-60目)
SEALING DISCS, BLUE/AMBER, PTFE/BUTYL RUBBER, O.D. 18 MM, N-20
ERLENMEYER-FLASKS, 5000 ML, NARROW NECK, DURAN, GRADUATED
2-甲硫基-4-氯-5-溴嘧啶
HepaVENT 气体过滤器(盘状)10个/包
30x3mm 1.9um Hypersil GOLD C4
PTFE SEAL FOR VACUMM- FILTRATION EQUIPMENT ACC. SWIEGOT, NR: 8.390.103 FOR FUNNEL CONTENT 1000 ML
STIRRING BARS, 6x19,5 mm
3,4-亚甲基二氧苯乙酸