共 50 条
- [1] SPECTRAL AND CHEMICAL-SPECTRAL DETERMINATION OF MICROIMPURITIES IN RED LEAD INDUSTRIAL LABORATORY, 1979, 45 (04): : 420 - 422
- [2] CHEMICAL-SPECTRAL DETERMINATION OF MICROIMPURITIES IN BORON-OXIDE INDUSTRIAL LABORATORY, 1976, 42 (02): : 189 - 190
- [3] INCREASE OF SENSITIVITY OF CHEMICAL-SPECTRAL DETERMINATION OF MICROIMPURITIES USING READILY VOLATILE COMPOUNDS ZHURNAL ANALITICHESKOI KHIMII, 1972, 27 (11): : 2125 - +
- [4] CHEMICAL-SPECTRAL DETERMINATION OF ADMIXTURES IN HIGHLY PURE TANTALUM COMPOUNDS ZAVODSKAYA LABORATORIYA, 1974, 40 (04): : 356 - 358
- [5] CHEMICAL-SPECTRAL METHOD OF DETERMINING MICROIMPURITIES IN CARBONATE ROCKS USING CHELATE SORBENTS JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1979, 34 (06): : 876 - 880
- [6] CHEMICAL-SPECTRAL DETERMINATION OF IMPURITIES IN PURE BISMUTH INDUSTRIAL LABORATORY, 1971, 37 (02): : 185 - &
- [7] CHEMICAL-SPECTRAL DETERMINATION OF ARSENIC IN INDUSTRIAL WATERS INDUSTRIAL LABORATORY, 1976, 42 (11): : 1665 - 1666
- [8] CHEMICAL-SPECTRAL DETERMINATION OF SMALL AMOUNT OF SILICON IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 1989, 32 (06): : 53 - 56
- [9] RESEARCH ON THE POSSIBILITY OF LOWERING DETECTION LIMITS OF MICROIMPURITIES IN THE CHEMICAL-SPECTRAL ANALYSIS OF HIGH-PURITY TIN IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK, 1986, (04): : 108 - 116
- [10] CHEMICAL-SPECTRAL DETERMINATION OF GOLD, PLATINUM, AND PALLADIUM INDUSTRIAL LABORATORY, 1970, 36 (09): : 1354 - +