共 50 条
[21]
CATHODE-RAY POLAROGRAPHIC DETERMINATION OF TRACE ELEMENTS IN TETRACHLOROAURIC ACID AFTER SEPARATION BY ION EXCHANGE
[J].
ZEITSCHRIFT FUR ANALYTISCHE CHEMIE FRESENIUS,
1968, 240 (03)
:170-&
[24]
SEPARATION OF BORON ISOTOPES BY ION-EXCHANGE CHROMATOGRAPHY
[J].
INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY,
1991, 30 (06)
:531-535
[27]
ION-EXCHANGE SEPARATION OF SMALL AMOUNTS OF SILICIC ACID FROM OTHER ELEMENTS FOR ITS PHOTOMETRIC DETERMINATION
[J].
ZHURNAL ANALITICHESKOI KHIMII,
1970, 25 (02)
:319-&