ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7
Separation of Radioiodide, Radioiodate and Radioperiodate
by Thin-Layer Chromatography
Š. Palágyi and Milan Zaduban
Laboratory of Radiobiology, Faculty of Natural Sciences,
P. J. Šafárik University, Košice
Abstract: A rapid method for the separation of radioiodide, radioiodate and radioperiodate
on a thin-layer of silica gel and starch is described. Using the
system methanol—25% ammonium hydroxide—water—10% acetic acid
( 9 : 1 : 1 : 0.5) good separation has been achieved within 45 — 50 minutes.
The method is suitable for the separation of carrier-free radioiodine or
radioiodine with a carrier of the concentration up to 10-3 м.
Full paper in Portable Document Format: 2311-12a876.pdf
Chemical Papers 23 (11-12) 876–880 (1969)