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
VISCOMETERS, CANNON FENSKE, L. 295 MM CAPILLARY NO.500, RANGE CST 1600-8000 8,0 K, CALIBRATED
EXPANSION ADAPTERS, SOCKET NS 29.2/32, CONE NS 24/29, DURAN
4,6-二甲基-2-硝基苯胺
GC 自动进样器进样针 10 μL, FN, 50mm, 26, Cone, 6个/包装
SCREW THREADS; WITH CONE, ACC. TO DIN 12257, GL 25; NS 14/23
耐用型漏斗,低密度或高密度聚乙烯,漏斗顶部内径4英寸
Conical joint clip, POM,MonoDest 3000 E, 0,7 micro-Siemens/cm
ASCENTIS PHENYL 5UM 25CM X 4.6MM HPLC &
锂(Li)ICP-MS标准溶液,10000mg/L±0.3%溶于1% HNO3
3-吡啶硼酸频哪醇酯