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
氯化金钾
套装 0.3ML 聚丙烯 REXENE 带狭缝 聚四氟乙烯/硅树脂100/包装
7890A气相色谱请洗瓶扩散盖
ASI PISTON FOR SSI (300)
VACUUM FILTRATION EQUIPMENT, 1000 ML, FILTER FUNNEL, W. GLASS FILTER DISC, MEMBRANE ? 90 MM, SOCKE
2,6-二甲氧基-1-碘苯
减压阀出口内螺纹适配接头
Extraction thimbles, I-?:33 mm, length:94mm, cellulose Case = 25 pcs.
H-Sar-NH2·HCl
LIDS, FLAT FLANGE 4 STANDARD GROUND NECKS, DN 150, CS NS 29/32, SH NS2X29/32 ANGLED, 1X14/23 PARALLEL, DURAN