𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Use of combined chromatographic methods including thin-layer chromatography for the analysis of complex polymer systems

✍ Scribed by B.G. Belenkii; E.S. Gankina; P.P. Nefedov; M.A. Kuznetsova; M.D. Valchikhina

Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
698 KB
Volume
77
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A Simple Thin-Layer Chromatographic Meth
A Simple Thin-Layer Chromatographic Method for the Analysis of Buprenorphine in Urine
✍ G. Alemany; A. GamundΓ­; C. RossellΓ³; M. C. Nicolau πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 199 KB πŸ‘ 2 views

A simple and sensitive (at the ng/mL level) method for buprenorphine assay in urine is described. Buprenorphine is extracted by a C18 cartridge, derivatized with dansyl chloride, resolved by a uni-dimensional, two developing mobile phase high-performance thin layer chromatography system and quantifi

Identification of some polymers by the c
Identification of some polymers by the combined gas and thin-layer chromatographic analysis of phenols formed by their pyrolysis
✍ Otakar Mlejnek; VladimΓ­r Vorobjov πŸ“‚ Article πŸ“… 1973 πŸ› Elsevier Science 🌐 English βš– 567 KB

A method for the identification of polymers is proposed, which consists in the analysis of their phenolic pyrolysis products by a combination of pyrolysis gas and thin-layer chromatography. Phenolic and epoxide resins, polycarbonates, polyphenyl ethers, polysulphones and some polyimides, that form

Development of a high-performance thin-l
Development of a high-performance thin-layer chromatographic method for the multi-screening analysis of corticosteroids
✍ K.E. Vanoosthuyze; L.S.G. Van Poucke; A.C.A. Deloof; C.H. Van Peteghem πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 384 KB

In order to screen mjectlon sites for the presence of cortlcosterotds, a lugh-pcrfortnance thm-layer chromatographic (HFTLC) system was developed for the determmatlon of 26 cortioostcroid standards, Dtiercnt mobde phases were tested and chromatography ~rlth chloroform-methanol was thoroughly evaluat