STN - Slovak standards

Organo-mineral fertilizers - Identification of chelating agents - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography

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Organo-mineral fertilizers - Identification of chelating agents - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatography

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Organo-mineral fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients by treatment with a cation exchange resin

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Organic fertilizers, organo-mineral fertilizers, inorganic fertilizers and liming materials - Determination of the chloride content

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Organic, organo-mineral and inorganic fertilizers - Detection of Salmonella spp.

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Organic, organo-mineral and inorganic fertilizers - Detection of Escherichia coli

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Organic, organo-mineral and inorganic fertilizers - Detection of Enterocococaceae

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Common names of pesticides

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Pesticides. Determination of biologic effects. Part 1: Determination of the contact acaricide effect on Tetranychus urticae (Koch.). (Laboratory method)

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Pesticides. Determination of biologic effects. Part 2: Determination of the contact ovicide effect on Tetranychus urticae (Koch.). (Laboratory method)

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