𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Comparison between gas—liquid chromatography and column chromatography in the determination of the molecular weight distribution of polyethylene glycol derivatives

✍ Scribed by C. Calzolari; L. Favretto; B. Stancher


Publisher
Elsevier Science
Year
1969
Tongue
English
Weight
653 KB
Volume
43
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Determination of the molecular-weight di
✍ L. Favretto; G.Pertoldi Marletta; L.Favretto Gabrielli 📂 Article 📅 1970 🏛 Elsevier Science 🌐 English ⚖ 604 KB

Thin-layer chromatography with multiple one-dimensional elution was used to determine the molecular-weight distribution of polyethylene glycols of the general formula HO(CH2CHz0)nH after conversion into their dichloro derivatives. The adsorbent was silica gel, the developer was based on a mixture of

Determination of isosorbide dinitrate bi
✍ G. S. Tam; K. Nakatsu; J. F. Brien; G. S. Marks 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 English ⚖ 454 KB 👁 1 views

A selective and sensitive capillary column gas-liquid chromatographic procedure has been developed for the simultaneous determination of isosorbide dinitrate (ISDN) and its mononitrate metabolites in rabbit blood and tissue homogenates. The method has a limit of detection of O.lng ml-l for ISDN, l n