KS M ISO 20280:2008 Soil quality-Determination of arsenic, antimony and selenium in aqua regia soil extracts with electrothermal or hydride-generation atomic absorption spectrometry
This standard is for arsenic and anti-arsenic in aqua regia extract obtained by performing in accordance with KS I ISO 11466.
KS M ISO 20280:2008 history
2008KS M ISO 20280:2008 Soil quality-Determination of arsenic, antimony and selenium in aqua regia soil extracts with electrothermal or hydride-generation atomic absorption spectrometry