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
广口方形瓶,聚丙烯;聚丙烯螺旋盖,500ml容量
CHROMATOGRAPHIC-COLUMNS, 1 000 ML, ST-STOPCOCK, W. SOLID PLUG, SCREW-THREAD RETAINING NUT, 40 X 8
Imazamethabenz-methyl,100ng/ul 标准品
Kromasil NH2 氨基柱
纱布,可切割
CHROMATOGRAPHIC-COLUMNS, WITH SOCKET ST 29/32, VALVE AND PTFE-VALVE PLUG, 40 X 800 MM, 1 000 ML,
DB-1 气相毛细管柱
(定制产品)3种元素ICP-MS混标,Al/Cd/Sn,10mg/L溶于2% HNO3
烧杯(高型)
POURER FOR FLASKS AND SULFONATION FLASKS; ST 24/29