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
2-甲基-6-氯苯甲酸
倍硫磷 10ng/ul于乙腈 标准品
HYPERSIL GOLD C8 5UM 50X4MM COLUMN
搅拌子(万通),16mm
乙缩醛
AUTOM. BURETTE, PELLET, 50 ML:0,1, DIN-B, WITHOUT STOPCOCK, WITH LATERAL NEEDLE VALVE WITH PTFE N
90° Connector, Screw Clamp
ST-SEPARATE PLUGS, HOLLOW, ACC. TO DIN 12541, BORE: 4 MM ST 18,8
PRECISION DENSITY HYDROMETER, DIN 12791 TY. 20|C, L. 430 MM, TYPE L 20 - 094 0,940 - 0,960 G/CM 3
Process Chemistry, NPT Compression Fitting, Screw, Metric,NPT Size 1”, Bore Size 25mm