𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Use of an anion exchange resin to isolate codeine and morphine from poppy pods

✍ Scribed by S. Kh. Mushinskaya; Yu. V. Shostenko; E. S. Vysotskaya; N. G. Bozhko


Book ID
112404492
Publisher
Springer
Year
1972
Tongue
English
Weight
353 KB
Volume
6
Category
Article
ISSN
0091-150X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Hollow fiber cartridges for removal of p
✍ Nii-Kotey Djane; Fredrik Malcus; Eduardo Martins; Gerald Sawula; Gillis Johansso πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 565 KB

Natural water samples are normally filtered through a 0.45 pm membrane filter before analysis. Such filters clog rapidly, however, when the content of humic acids is high. An alternative approach for natural water filtration is reported in this paper. Sample solutions are pumped into tubing containi