Starting from:

$10

Chinese Standard: GB 5009.138-2017

Food safety national standard -- Determination of nickel in food

本标准规定了食品中镍含量测定的石墨炉原子吸收光谱法。

本标准适用于各类食品中镍含量的测定。

This standard is the original Chinese electronic standard.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
After you successfully purchase, we will send the electronic version of this standard to your email address

More products