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Plant biostimulants. Determination of specific elements - Digestion by aqua regia for subsequent determination of elements. Original standard PD CEN TS 17701-1-2022 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plant biostimulants. Determination of specific elements - Part 2. Determination of total content of Cd, Pb, Ni, As, Cr, Cu and Zn. Original standard PD CEN TS 17701-2-2022 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plant biostimulants. Determination of specific elements - Determination of mercury. Original standard PD CEN TS 17701-3-2022 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plant biostimulants. Sampling and sample preparation - Sampling. Original standard PD CEN TS 17702-1-2022 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plant biostimulants. Sampling and sample preparation - Sample preparation. Original standard PD CEN TS 17702-2-2022 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plant biostimulants. Determination of chromium(VI). Original standard PD CEN TS 17703-2022 in PDF full version. Additional info + preview on request

Document status: Withdrawn