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
4-碘二苯并呋喃
PTFE Temperature Probe, Thermocouple, Type K, Cable 2M,8 x 400mm, Ferrule L 50
SINTERED DISCS, 90 MM DIAM. P 00
香豆素-3-羧酸乙酯
哌草丹
α-环糊精
气相色谱柱,TG-17MS 30m x 0.53mm x 0.50μm
Silver Resinate MR4704-P
窄口样品瓶,天然高密度聚乙烯,天然聚丙烯螺旋盖,30ml容量
AA Grade Ruthenium 1,000 mg/L in 2% HCl 50 ml