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
流衬管,直通带罩杯
Fitting, PP (spare set)
21种金属混标(铝砷钡钙铬镉铜铁汞镁锰钠镍磷钴铅锡硒锶锌钾)
4-硝基-L-苯丙氨酸
气相色谱柱,TG-5MS AMINE 15m x 0.53mm x 1μm
Tygon ST R-3603 3止动管,0.57mm内径,总长400mm
碳酸氢钾
EQUAN KIT
Na+ for Beckman Coulter 6300/7300 System
LABORATORY BOTTLES, WITH ISO-THREAD, GRAD., BOROSILICATE-GLASS 3.3, GL 45, 100 ML WITH SCREW CAP