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
DB-1 气相毛细管柱
AA Grade Palladium 1,000 mg/L in 5% HCl, 25 ml
BETABASIC 18 3UM 250X3MM COLUMN
Thermostatic-Reaction Vessel 250 ml, flat flange with groove, with drawal valve 6 mm, cylindrical, round bottom, graduated, distribution ring for stabilizing media, DN 60, KF 15, Outer
QuEChERS 萃取试剂盒,AOAC方法,10g样品
Hexabromobenzene,10ng/ul 标准品
按压式盖, PE-LD材质,适用于容量约为5 l的水桶
配件 Pt Skimmer for 7700s
萘啶酮酸(CN琼脂配套试剂)
无分流衬管 GC-2010用