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
气相填充柱
Natural Rubber Tubing, inner ? 8 mm, outer ? 12 mm, wall thickness ? 2.0 mm, red, temperature range -30°C+70°C, for water and gas Pack = 25 m
POURER FOR FLASKS AND SULFONATION FLASKS; ST 29/32
O型圈,4C P12(5个/包)
SIPHON FOR FLASK S 40
1,3-Bis(diphenylphosphino)propane
MF-Millipore表面滤膜
瓶封带(生橡胶制品)
气进样针
TDI分析柱,2M SUS FOR SHIMADZU