GB/T 38403.2-2024皮革和毛皮防霉剂的测定第2部分:液相色谱法(人工汗液萃取)国家标准
英文:Leather and fur—Determination of the preservative content—Part 2: Liquid chromatography method(artificial perspiratio...
英文:Leather and fur—Determination of the preservative content—Part 2: Liquid chromatography method(artificial perspiratio...