CEN/TC 275
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 13841 | LVS EN 12823-1:2001 | Foodstuffs - Determination of vitamin A by high performance liquid chromatography - Part 1: Measurement of all-trans-retinol and 13-cis-retinol | Atcelts |
| 37299 | LVS EN 12822:2014 | Foodstuffs - Determination of vitamin E by high performance liquid chromatography - Measurement of α-, β-, γ- and δ-tocopherol | Standarts spēkā |
| 13844 | LVS EN 12822:2001 | Foodstuffs - Determination of vitamin E by high performance liquid chromatography - Measurement of <alpha>-, <beta>-, <gamma>- and <delta>-tocopherols | Atcelts |
| 27772 | LVS EN 12821:2009 | Foodstuffs - Determination of vitamin D by high performance liquid chromatography - Measurement of cholecalciferol (D3) or ergocalciferol (D2) | Standarts spēkā |
| 13843 | LVS EN 12821:2001 | Foodstuffs - Determination of vitamin D by high performance liquid chromatography - Measurement of cholecalciferol (D<(Index)3>) and ergocalciferol (D<(Index)2>) | Atcelts |
| 13855 | LVS EN 12396-3:2001 | Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 3: UV spectrometric xanthogenate method | Standarts spēkā |
| 13834 | LVS EN 12396-2:2003 | Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 2: Gas chromatographic method | Standarts spēkā |
| 13802 | LVS EN 12396-1:2003 | Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 1: Spectrometric method | Standarts spēkā |
| 37304 | LVS EN 12393-3:2014 | Foods of plant origin - Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Part 3: Determination and confirmatory tests | Standarts spēkā |
| 27744 | LVS EN 12393-3:2009 | Foods of plant origin - Multiresidue methods for the gas chromatographic determination of pesticide residues - Part 3: Determination and confirmatory tests | Atcelts |
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