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
暂无
pH-indicatorpaperpH0.5-5.0Roll(4.8m)withcolourscalepH0.5-1.0-1.5-2.0-2.5-3.0-3.5-4.0-4.5-5.0Acilit®
活性碳过滤膜
氯化羟铵GRforanalysisACS,ISO,Reag.PhEur
AmmoniaIonSelectiveElectrode(ISE),BNCconnector
N9306933/N9306920/N9306921
Barrierfilm,Saran,boxof25
pH-indicatorpaperpH0.5-5.06replacementrolls(of4.8m)for109560,109565Acilit®
减压阀
指示剂GRforanalysis
BathophenanthrolineGRforanalysis
