Automatic Activity Measurements during the Separation of Radioactive Compounds by Thin-Layer Chromatography

✍ Scribed by Dr. P.-E. Schulze; Dr. M. Wenzel

• Publisher: John Wiley and Sons
• Year: 1962
• Tongue: English
• Weight: 291 KB
• Volume: 1
• Category: Article
• ISSN: 0044-8249
• DOI: 10.1002/anie.196205801

✦ Synopsis

A method was developed for continuous automatic measurement of the radioactivity distribution of weak @-emitters on open columns, for example, thin-layer chromatograms. It may be used for analytical separations, as well as for preparative separations on Q semi-micro scale. During the measurements the substances are not contaminated by addition ojother materials.

This possibly can be avoided by pretreating the layer material with the eluting solvent.

We wish to thank Miss D . Muchow and Miss G. Fischer for their interested and diligent cooperation.