BH GSO ISO 15819:2017 Cosmetics -- Analytical methods -- Nitrosamines: Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC-MS-MS
1970BH GSO ISO 15819:2017 Cosmetics -- Analytical methods -- Nitrosamines: Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC-MS-MS