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AscorbicAcidTestMethod:colorimetricwithteststrips50-100-200-300-500-700-1000-2000mg/lMerckoquant®
MANUAL,HIGHRANGECALCIUM
Alizarin-3-methylamine-N,N-diaceticaciddihydrateforthespectrophotometricdeterminationoffluoride
五合一测试试纸
CLIP,WIREHOLDDOWN
铁测试剂盒 补充包用于114759、114438、114403
REGULATOR,SWICHING
FormaldehydeTestMethod:reflectometricwithteststripsandreagent1.0-45.0mg/lHCHOReflectoquant®
pHBoxpH-indicatorpaperpH0.5-13.0withAcilit®(pH0.5-5.0),Neutralit®(pH5.5-9.0),Alkalit®(9.5-13.0),3rolls(of4.8m)andcolourscale
NitrateCellTestMethod:photometric,DMP23-225mg/lNO3-N102-996mg/lNO3ˉSpectroquant®