𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The Separation and purification of ribofuranose derivates by countercurrent distribution

✍ Scribed by J. H. Vanbroeckhoven; J. J. Dierckens; F. C. Alderweireldt

Publisher
Wiley (John Wiley & Sons)
Year
2010
Weight
223 KB
Volume
83
Category
Article
ISSN
0037-9646

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Analysis of chemotaxis in the nematodeCa
Analysis of chemotaxis in the nematodeCaenorhabditis elegans by countercurrent separation
✍ Dusenbery, David B. πŸ“‚ Article πŸ“… 1974 πŸ› John Wiley and Sons 🌐 English βš– 532 KB

## Abstract __C. elegans__ responds to several common chemicals. Comparisons of pairs of ions at equivalent concentrations indicated orders of attractiveness of: The least attractive pair of ions, calcium acetate, is attractive, indicating all these ions are attractive. The most attractive pair,

The separation of lecithin and soya oil
The separation of lecithin and soya oil in a countercurrent column by near critical fluid extraction
✍ Prof. Dr. Siegfried Peter; Dr.-Ing. Eckhard Weidner; Dr. Michael Schneider; RΓΌdi πŸ“‚ Article πŸ“… 1987 πŸ› John Wiley and Sons 🌐 English βš– 451 KB πŸ‘ 1 views

The present contribution illustrates a way of developing a continuous separation process for near critical fluid extraction, on the example of separation of soya oil from lecithin. First, a suitable solvent was selected. Phase equilibria were measured in autoclaves. Operating conditions for a pilot

Rapid separation of three glucosylated r
Rapid separation of three glucosylated resveratrol analogues from the invasive plant Polygonum cuspidatum by high-speed countercurrent chromatography
✍ Peihong Fan; Andrew Marston; Anne-Emmanuelle Hay; Kurt Hostettmann πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 506 KB

## Abstract Three glucosylated resveratrol analogues (piceid, piceatannol glucoside, resveratroloside) were successfully isolated from the crude MeOH extract of the invasive plant species __Polygonum cuspidatum__ by semi‐preparative high‐speed countercurrent chromatography with a two‐phase solvent

Large-scale separation of salvianolic ac
Large-scale separation of salvianolic acid B from the Chinese medicinal plant Salvia miltiorrhiza by pH-zone-refining countercurrent chromatography
✍ Xiao Wang; Yanling Geng; Fuwei Li; Jianhua Liu πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 445 KB

## Abstract pH‐Zone‐refining countercurrent chromatography was successfully applied to the separation of salvianolic acid B from the Chinese medicinal plant, __Salvia miltiorrhiza__ Bunge, using a multilayer coil planet centrifuge. A 2.0 g quantity of sample was separated using the following two‐ph