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
Glass-clear PVC-tubing, inside?: 5mm, outside?: 8mm, wall thickness: 1,5mm, roll with 100 m
去盖钳 20MM
2-甲基哌啶
[6]-姜酚
七氟丁酸
Water bath 1400w, 16.0 x 8.5in deep, w side mount control box, SEV-K
250mL带刻度分液漏斗、玻璃活栓、PE顶塞、ST29/32
PRISM RP 5UM 10X1MM DROP-IN GUARDS 4/PK
超滤管
注射器 50CC 聚丙烯 Luer Slip N/S
