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
(定制产品)6种元素ICP-MS混标，Al/Ca/Fe/Mg/K/Na，100mg/L溶于5% HNO3
DISPENSER TIPS, 25 ml (50 pcs)
LC-NH2填料，45μm
5-羟基-2-硝基苯甲醛
GRIFFIN BEAKERS,CRYSTAL CLEAR, RAISED GRADUATED,TPX, 3000 ML PACK OF 2 PCS
PUNYW10131156 Sacubitril-(2S,4S)-Isomer
Straight valves, "PRODURAN?", passage 0 - 6 mm
Basic consumables kit for 7700x ICP-MS零件包
HyperSep-96 Florisil Wells, 100mg/1mL 100个/包装
辛基三甲氧基硅烷
