Drug Extraction. I. A Study of Various Menstrua from the Standpoint of Swelling Effects, Penetration and Extraction
β Scribed by Husa, William J. ;Magid, Louis
- Publisher
- Elsevier
- Year
- 1934
- Weight
- 627 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0898-140X
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β¦ Synopsis
Dilute solutions produced typical tail-curves, marked depression rather than stimulation, and blindness.
CONCLUSIONS.
π SIMILAR VOLUMES
water but is imbibed to a lesser extent; mixtures of equal volumes of glycerin and water and glycerin and alcohol show about the same rate of penetration as does alcohol (see Graph 9).
The effect on barley growth of humic substances extracted from municipal wastes with different degree of stability was studied. This effect was compared with that of the humic substances extracted from organic materials used in industry to obtain humic acids (peat and leonardite). The humic substanc