๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Determination of ethylene oxide content inn-Alcohol ethoxylates by proton nuclear magnetic resonance spectroscopy

โœ Scribed by Charles E. Hammond; Deborah K. Kubik

Book ID
112776362
Publisher
Springer-Verlag
Year
1994
Tongue
English
Weight
265 KB
Volume
71
Category
Article
ISSN
0003-021X

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Determination of atropine and scopolamin
Determination of atropine and scopolamine by proton nuclear magnetic resonance spectroscopy
โœ A. A. Naqvi; S. Mandal; R. K. Verma ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 101 KB ๐Ÿ‘ 2 views

A simple, accurate and specific proton nuclear magnetic resonance spectrometric method is described for the quantitative determination of atropine and scopolamine in plants. The method is based on a comparison of the integrated peak areas of the N-CH 3 protons of both compounds (centred at 2.15 and