𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Fractionation of raw and methylated fulvic acids from lignite by thin-layer chromatography

✍ Scribed by JoséM. Andrés; Clemente Romero


Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
391 KB
Volume
67
Category
Article
ISSN
0016-2361

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Fractionation of diesel particle extract
✍ W. E. Bechtold; J. S. Dutcher; A. L. Brooks; T. R. Henderson 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 532 KB

A method was developed to concentrate fractions high in bacterial mutagenicity from diesel exhaust particle (DEP) extracts. The two-step fractionation of organic extracts of DEP employed Sephadex LH-20 followed by thin-layer chromatography (TLC). In both steps, nitro-substituted polycyclic aromatic

Separation of conjugated bile acids by t
✍ Levitt, R. E. ;Touchstone, J. C. 📂 Article 📅 1979 🏛 John Wiley and Sons 🌐 English ⚖ 130 KB 👁 1 views

Thin-layer chromatography, two dimensional combination of non polar chemical bonded phase / silica gel separation of all bile acids on one chromatogram sensitivity of detection 25 ng for TCDC, GCDC, TDC, GDC, TC, phase GC