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
绿色低流失进样隔垫,预穿孔,9.5mm,350℃,50个/包
PUNYW8732574 Triphenylphosphine
6-氨基-1-己醇
(定制产品)8种元素ICP-MS混标,Cr/Ni/Pb/Fe/Zn/Mn/Cd/Cu,100mg/L,溶于2% HNO3
AIR CONDENSERS, CONE ST 19/26, TUBE LENGTH: 500 MM
1-(2-氯乙基)哌啶盐酸盐
JODINE DETERMINATION FLASK, SENDTNER, ST-HOLLOW-STOPPERS, HEXAGONAL PLATE 1000 ML,ST 29/32
亚磷酸二丁酯
窄口瓶,PE-LD材质,100 ml,GL 18,无盖
Suba Seal红色胶塞,适用于24/40接口