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
SEALING DISCS, RED/WHITE, MADE F.PTFE- SILICONE RUBBER, SELF CLOSING, O.D.13 MM FOR N-15
PH INDICATOR PAPER DUOTEST
紫外灯(安玛西亚)
Stoppers with folding skirt, type 12,7 mm, dimensions 12,3 x 13,3 mm, thermal restistance from -20 °C to +100 °C made of natural rubber Case = 50 pcs.
HyperSep Lab 板 C4, 聚丙烯Material, 5个/包装
异腈基正丁烷
盖,聚丙烯,红色,28mm
Chromosorb G NAW 80/100mesh
SPE ENVI-DISK47mm过滤夹
p-Pentylbenzenesulfonyl Chloride