共 50 条
- [41] SORPTION OF SMALL AMOUNTS OF SILVER(I) ON LEAD SULFIDE ISOTOPENPRAXIS, 1985, 21 (04): : 143 - 146
- [43] THE DETERMINATION OF SMALL AMOUNTS OF CALCIUM AND MAGNESIUM IN METALLIC LEAD INDUSTRIAL LABORATORY, 1959, 25 (07): : 822 - 824
- [44] A SIMPLE MICROMETHOD FOR THE DETERMINATION OF LEAD IN SMALL AMOUNTS OF BLOOD BRITISH JOURNAL OF INDUSTRIAL MEDICINE, 1954, 11 (02): : 156 - 158
- [45] DETERMINATION OF ULTRA SMALL AMOUNTS OF LEAD, COPPER, AND ZINC IN ALKALIS AND ACIDS BY AMALGAM POLAROGRAPHY ON A STATIONARY MERCURY DROP INDUSTRIAL LABORATORY, 1961, 27 (05): : 533 - 537
- [47] The estimation of small quantites of lead JOURNAL OF THE CHEMICAL SOCIETY, 1913, 103 : 1039 - 1042
- [48] SPECTRAL ANALYSIS OF COPPER CONTAINING SMALL AMOUNTS OF PHOSPHORUS INDUSTRIAL LABORATORY, 1970, 36 (06): : 870 - &
- [49] DETERMINATION OF SMALL AMOUNTS OF COPPER BY HYDROGEN CATALYTIC WAVE VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 2 KHIMIYA, 1971, 12 (06): : 698 - +
- [50] SPECTROPHOTOMETRIC DETERMINATION OF SMALL AMOUNTS OF COPPER IN TIN DIOXIDE JAPAN ANALYST, 1970, 19 (09): : 1287 - &