pb, cd, ni, cu, cr

pb, cd, ni, cu, cr, Total:2 items.

The international standard classification for "pb, cd, ni, cu, cr" includes: .

The Chinese standard classification for "pb, cd, ni, cu, cr" includes: .

Swedish Institute for Standards

• SS-EN 17701-2:2024 Plant biostimulants — Determination of specific elements — Part 2: Determination of total content of Cd, Pb, Ni, As, Cr, Cu and Zn

German Institute for Standardization

• DIN EN 17701-2:2023 Plant biostimulants - Determination of specific elements - Part 2: Determination of total content of Cd, Pb, Ni, As, Cr, Cu and Zn; German and English version prEN 17701-2:2023

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