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
N-乙基硫酸胍
3,9-二乙烯基-2,4,8,10-四氧杂螺[5.5]十一烷;二丙烯醛缩季戊四醇
STIRRER COMPRESSED AIR RO 35, OVERALL LENGTH: 190 MM 0,3 - 6 BAR
SH-Rxi Guard Column, 5m, 0.25mm ID
瓶塞 丁基橡胶 20MM 500/包装
ASCENTIS RP-AMIDE 5UM,25CMX4.0MM HPLC&
CAPCELL PAK Ph UG120 (S-5) 10×250
MCP/BVP 380 Pump-head
四氢吡喃酮
ST-CONES FULL LENGTH, PRECISO, ST 10/30 ? 8 MM, LENGTH: 120 MM, WALL THICK: 1,5 MM