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Overview ISO 6636-2:1981 - "Fruits, vegetables and derived products - Determination of zinc content - Part 2: Atomic absorption spectrometric method" specifies an atomic absorption spectrometry (AAS)…
Overview ISO 6636-1:1986 specifies a polarographic method for the determination of zinc content in fruits, vegetables and derived products. The procedure covers sample drying and ashing, acid digesti…
Overview ISO 6636-3:1983 is an international standard developed by ISO for the determination of zinc content in fruit and vegetable products using the dithizone spectrometric method. This method is e…
Overview SIST ISO 6636-3:1995 is an international standard developed by ISO for the determination of zinc content in fruit and vegetable products using the dithizone spectrometric method. This method…
