De la possibilité de dosage sans élution de produits séparés par chromatographie sur couches minces : Partie II. Du domaine de validité d'une formule devant permettre ce dosage

✍ Scribed by R. Bondivenne; N. Busch; J. Simond; A. Monteil

• Publisher: Elsevier Science
• Year: 1970
• Tongue: English
• Weight: 946 KB
• Volume: 50
• Category: Article
• ISSN: 1873-3778
• DOI: 10.1016/s0021-9673(00)97949-4

✦ Synopsis

The $ossibiZity of quantitative analysis of @odm% se$arated by thin-layer chromatogra$hy without eluting the @oducts. Part. II. The range of validity of a formula essential to j5ermit this determination

The validity of a mathematical formula correlating the amount spotted of a compound and the sole area of the spot obtained after migration on a thin layer has been investigated. The experimental technique and the reasons which have led to its utilisation are explained and the results obtained are discussed. Pig. I. Enceinte isothcrmiquc avcc support de cuve. (I) couverclc dc .plcxiglass; (2) isolant en polystyrhnc cxpsns6; (3) rev6tcmcnt extdricur en contre-plaqu6; (4) support pour In cuvc inclinde;

(5) tale support ct tirettc. Les dimensions sont cn millimbtres.