共 50 条
- [21] SPECTROPHOTOMETRIC AND VOLUMETRIC DETERMINATION OF HYPOCHLORITE IN WATER CHEMIA ANALITYCZNA, 1988, 33 (05): : 703 - 708
- [23] SPECTROPHOTOMETRIC DETERMINATION OF COPPER IN SALT WATER REVISTA PORTUGESA DE QUIMICA, 1966, 8 (04): : 214 - &
- [24] EXTRACTION SPECTROPHOTOMETRIC DETERMINATION OF BISMUTH IN WATER JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1981, 36 (03): : 310 - 314
- [26] SPECTROPHOTOMETRIC DETERMINATION OF CARBOFURAN RESIDUES IN WATER JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1980, 63 (02): : 200 - 201