SS-EN-12014-2 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products

SS-EN-12014-2 - 2017 EDITION - CURRENT
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This European Standard specifies a high-performance liquid chromatographic (HPLC) and an ion chromatographic (IC) method for determination of the nitrate level in vegetables and vegetable products. This method is applicable for samples with a content of 25 mg/kg or greater. It has been validated on naturally contaminated and spiked samples as beetroot juice with nitrate mass fractions of 194 mg/kg and 691 mg/kg, pureed carrots with nitrate mass fractions of 26 mg/kg and 222 mg/kg and with iceberg lettuce with nitrate mass fractions of 623 mg/kg and 3 542 mg/kg.

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67.080.20 (Vegetables and derived products Including tomato concentrates, ketchup, etc.)

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Designation Name

SS-EN 12014-2:2017

Revision Level




Publication Date

Dec. 13, 2017



Page Count


International Equivalent

EN 12014-2:2017(IDT)