HY/T 0346-2022
Determination of seawater trace nitrate—Flow analysis,cadmium reduction,diazotization and spectrophotometric detection with a long path length flow cell (English Version)

Standard No.

HY/T 0346-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Professional Standard - Ocean

Latest

HY/T 0346-2022

HY/T 0346-2022 history

• 2022 HY/T 0346-2022 Determination of seawater trace nitrate—Flow analysis,cadmium reduction,diazotization and spectrophotometric detection with a long path length flow cell