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PTFEprotectionfoils
CODCellTestMethod:photometric500-10000mg/lSpectroquant®
Kjeldahltablets(freeofmercuryandselenium)3.5g/tablet
CODCellTest(Hg-free)Method:photometric100-1500mg/lSpectroquant®
IodineTestMethod:photometric,DPD0.050-10.00mg/lI2Spectroquant®
氰化物测试盒Method:colorimetricwithcolour-diskcomparator0.03-0.07-0.13-0.2-0.3-0.5-1-2-5mg/lCNMicroquant
CrackSet20forthedigestionofnitrogen(total)Spectroquant®
氯化氢检测管NO.14L
IronTestMethod:colorimetricwithcolourcardandcomparatorblockwithshorttesttubes0.25-0.5-1.0-2.0-3.0-5.0-7.5-10-15mg/lFeAquaquant®
sensIONRefillableCombinationpHElectrode,5-pinconnector
