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）17种元素ICP-MS混标，溶于5% HNO3
储液瓶，PE-HD材质，窄口，5 l
200ml索氏提取器
O ring 176mm for cover
WondaLamp元素灯 L233-81NU Tl (铊)
INTEGRATED FILTER/SPARGER, 10UM
SCREW CAPS, TOP WITH HOLE, GL 14
FREEZE DRYING AMPOULES, TUBULAR W.SEAL OFF CONSTRICTION, 2 ML, 9 X 145 MM
BATTERY JARS, HEAVY WALLED, WITH ROUGH GROUND RIM, SODA-GLASS, H. 150 MM, ? 150 MM
2，4-二叔丁基-6-(5-氯-2H-苯并三唑-2-基)苯酚 标准品
