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SulfateTestMethod:colorimetricwithcolour-diskcomparator25-50-75-100-130-160-190-240-300mg/lSO42ˉMicroquant®
pH-indicatorstripspH5.0-10.0non-bleedingpH5.0-5.5-6.0-6.5-7.0-7.5-8.0-8.5-9.0-9.5-100Neutralit®
Fritest®Method:colorimetric,alkalicolourcountprinciple
NitrateTestMethod:colorimetricwithcolourcardandslidingcomparator10-25-50-75-100-125-150mg/lNO3ˉAquamerck®
DichloroisocyanuricacidsodiumsaltdihydrateGRforanalysis
PeroxidaseTestinmilkMethod:reflectometricwithteststripsandreagent5-200U/lReflectoquant®
MaintenancekitforST-10NforABU901Burettestand(RadiometerAnalytical
Mercury(II)sulfate80g/linpotassiumdichromatesolutionc(K2Cr2O7)=0.02mol/lacidifiedwithsulfuricacidforCODdetermination
NitritePowderPacksfornon-Merckphotometersfor25-mlsamplesMethod:photometric,diazotization0-0.300mg/lNO2-N100TestsSpectroquant®
ChlorineDioxideTestRefillpackfor118756,118754
