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
Ammonium Tetrafluoroborate
FILTER DISCS, WITH GLASS RIM, PLATE DIA. 24 MM, POR.2
Reduction Connector
HYPERSIL GREEN ENV 3UM 100X2.1MM COLUMN
ScION Tip Ca 3 pcs.
Scandium 1,000 mg/L in 2% HNO3, 25 mL (Sc2O3)
BETABASIC 8 3UM 100X2.1MM COLUMN
铌粉
Symmetry C8 液相色谱柱
氟虫腈砜-13C2,15N2