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CODCellTest(Hg-free)Method:photometric100-1500mg/lSpectroquant®
AmmoniumTestMethod:reflectometricwithteststripsandreagents5.0-20.0mg/l_NH4+Reflectoquant®
Iron-TestRefillpackfor114759,114438,114403
镍测试盒Method:colorimetricwithcolour-diskcomparator0.5-1.0-1.5-2-3-4-6-8-10mg/lNiMicroquant
CATALYST,INSULCURE,8
IronTestMethod:colorimetricwithcolour-matchingvessel0.1-0.3-0.5-1.0-2.5-5.0-7.5-12.5-25-50mg/lFeAquamerck®
HydrazineTestMethod:colorimetricwithcolour-matchingvessel0.10-0.25-0.5-1.0mg/lAquamerck®
氯乙烯气体检知管NO.131LB
4-(Dimethylamino)benzaldehydeGRforanalysisReag.PhEur
B650BuretteStand