共 50 条
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- [2] SQUARE-WAVE POLAROGRAPHIC-DETERMINATION OF COPPER, LEAD, CADMIUM, ZINC, AND TIN IN FOOD [J]. NAHRUNG-FOOD, 1980, 24 (03): : 295 - 302
- [3] SQUARE-WAVE POLAROGRAPHIC-DETERMINATION OF COPPER, LEAD, AND CADMIUM IN ZINC-OXIDE [J]. CHEMICAL PAPERS, 1985, 39 (06): : 743 - 748
- [4] POLAROGRAPHIC DETERMINATION OF CADMIUM, LEAD, COPPER AND ZINC [J]. REVISTA PORTUGESA DE QUIMICA, 1968, 10 (04): : 206 - &
- [5] POLAROGRAPHIC-DETERMINATION OF LEAD, CADMIUM, NICKEL AND ZINC IN COPPER AFTER SEPARATION ON WOFATIT-MC50 [J]. CHEMIA ANALITYCZNA, 1977, 22 (01): : 37 - 44
- [6] POLAROGRAPHIC-DETERMINATION OF CADMIUM AND LEAD WITH CROTONIC ACID [J]. FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1976, 282 (02): : 137 - 137
- [8] SIMULTANEOUS AC POLAROGRAPHIC-DETERMINATION OF MOLYBDENUM, ZINC, COPPER, AND LEAD IN PLANT MATERIALS [J]. JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1982, 37 (11): : 1559 - 1561
- [9] POLAROGRAPHIC-DETERMINATION OF LEAD AND CADMIUM IN PHOSPHORIC-ACID [J]. INDUSTRIAL LABORATORY, 1987, 53 (02): : 108 - 110
- [10] POLAROGRAPHIC-DETERMINATION OF COPPER(II), LEAD(II), ZINC(II), CADMIUM(II) AND NICKEL(II) IN SOLID PRODUCTION WASTES [J]. CHEMIA ANALITYCZNA, 1983, 28 (06): : 805 - 810