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
MICRO FILTER FUNNELS, 2.0 ML, P4 DISC DIA. 10 MM, STEM DIA. 6 MM
PCB 207(2,2’,3,3’,4,4’,5,6,6’-九氯联苯)10ug/ml溶于异辛烷 标准品
MULTI-LEVEL REMOVAL FUNNELS FOR SEPARATING, SQUIBB, BORO 250 ML, ST 29/32, GL 32, WITHOUT VALVE
CAPCELL PAK C18 MG (S-3) 4.6X100*
2,2-二苯基丙烷
22ml,带20-400瓶盖的23*85样品瓶,带瓶盖和隔垫
均三甲苯基乙酸
PRISM RPN 5UM 150X3MM COLUMN
5-羟甲基噻唑
(定制产品)6种元素ICP-MS混标,溶于2% HNO3