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
砂芯漏斗适用于制药工业、生物制品厂、化工、实验室等单位对容量较大的溶液过滤。
ChemicalOxygenDemand(COD)Reagent,TNTplus,HR,25tests
T293石英纤维滤膜
SPADNSFluorideReagentAccuVac®Ampules,pk/25
SPADNSFluorideReagentSolution,1L
OzoneAccuVac®Ampules,HR,pk/25
AcetateBufferSolution,pH4.0,100mL
ConductivityStandard147µS/cm,cert.
ReducingSolution,ORPElectrodes
Electrolytesolution(KCl3M),50mL
AmmoniaElectrodeFillingSolution,50mL