NF V18-250-2012
动物饲料 - 微波高压溶出后用冷蒸发原子吸收光谱测量法 (CVAAS) 测定汞含量 (析出65%硝酸和30%过氧化氢).
Animal feeding stuffs - Determination of mercury by cold-vapour atomic absorption spectrometry (CVAAS) after microwave pressure digestion (extraction with 65 % nitric acid and 30 % hydrogen peroxide).