𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Dynamic impregnation of silica stationary phases for the argentation chromatography of lipids

✍ Scribed by K. Aitzetmüller; Lireny A. Guaraldo Goncalves


Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
487 KB
Volume
519
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Stationary phases for silver ion chromat
✍ Svetlana Momchilova; Boryana Nikolova-Damyanova 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 367 KB

## Abstract Procedures for the preparation of stationary phases for several silver ion chromatographic techniques have been surveyed. Thin‐layer chromatography (TLC), conventional (normal pressure) column chromatography, solid phase extraction (SPE), high‐performance liquid chromatography (HPLC), a

The orthogonal character of stationary p
✍ Salwa K. Poole; Colin F. Poole 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 267 KB 👁 1 views

## Abstract A database of system constants for 32 open‐tubular columns at 100°C is used to identify stationary phases for obtaining a wide selectivity space in comprehensive GC. Three parameters based on the Euclidean distance (__D__‐parameter) or vectors (__d__‐parameter and cosθ) in hyperspace ar

Preparation of a sorbitol methacrylate g
✍ Jonas Persson; Petrus Hemström; Knut Irgum 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 828 KB

## Abstract A new highly hydrophilic stationary phase based on graft polymerization of sorbitol methacrylate from the surface of Kromasil silica particles is described. Polymerization was initiated by thermal cleavage of __tert__‐butyl hydroperoxide covalently attached to the silica particle surfac

Study of a polymer immobilized on silica
✍ Maïté Guillaume; Bernard Sebille 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 589 KB

The adsorption of p-cyclodextrin polymer was studied on different silica beads, in water-organic solvent mixtures. A maximum adsorption on Lichrospher 100 A 5 Frn was observed for a polymer solution containing 70% acetone. Different crosslinking agents were used to stabilize the polymer layer on the

Variation of selectivity among the poly(
✍ Salwa K. Poole; Kenneth G. Miller; Colin F. Poole 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 742 KB

## Abstract The solvation parameter model is used to characterize the solvent properties of 12 poly(siloxane) stationary phases of varied structure. Selectivity differences are explained in terms of differences in the cohesive energy of the solvents and their capacity for dispersion, dipole‐type, h