日本共立KYORITSULR-Cr6+(No.31)六价铬水质测定试药：试药型号：LR-Cr6+试药编号：No.31测试项目：Cr6+omiumHex***alent测试范围：0.020-1.100测试时间：5min.可用于共立哈希等各种品牌各种型号水质分析仪或分光光度计使用。其他测试项目如下：试药型号试药编号LR-Al24LR-B39LR-Ca-B48LR-Cl10LR-ClO-C11CLR-ClO-DP11BLR-ClO-DP11BLR-CN14LR-CNT46COD-LR(150)COD-MR(1500)COD-HR(15000)LR-Cr6+31LR-CrT40LR-50Cu50LR-F-B13BLR-FeT-B41BLR-FeT-D42LR-Fe2+29LR-Fe2+-D29DLR-FOR51LR-H2O2-B45BLR-K36LR-Mg52LR-Mn28LR-NH4-A17ALR-NH4-A17ALR-Ni27LR-NO218LR-NO218LR-NO319LR-NO319LR-NO319LR-NO319LR-NO319LR-NO319LR-O354LR-Pb35LR-Pb35LR-PNL7LR-PO412LR-PO412LR-S53LR-SiO220DLR-SO416LR-TH-B47LR-Zn26LR-ZnB测试项目：铝Aluminum硼Boron钙Calcium氯Chloride残余氯-CChlorineResidue残余氯-DPDChlorineResidue总残余氯***化物FreeCyanide全***化物TotalCyanide化学需氧量ChemicalOxygenDemand-L化学需氧量ChemicalOxygenDemand-M化学需氧量ChemicalOxygenDemand-H色度铬(六价)Chromium(Hex***alent)全铬TotalChromium铜Copper氟Fluorine铁Iron(Deoxidization)铁(低)Iron(LowRange)二价铁Iron(Divalent)二价铁(低)Iron(Divalent,LowRange)甲醛Formaldehyde***HydrogenPeroxide钾Potassium镁Magnesium锰Manganese氨Ammonium氨-氮AmmoniumNitrogen镍Nickel***Nitrite***-氮NitriteNitrogen硝酸Nitrate(NO2=0)硝酸Nitrate(NO2≦0.1)硝酸Nitrate(NO2≦10)硝酸-氮Nitrate-Nitrogen(NO2-N=0)硝酸-氮Nitrate-Nitrogen(NO2-N≦0.03)硝酸-氮Nitrate-Nitrogen(NO2-N≦3)臭氧Ozone铅Lead