EFFECT OF SOME NATURAL UV-ABSORBERS ON THE PHOTOSTABILIZATION OF ACTIVE INGREDIENTS IN GERMAN CHAMOMILLE FLORAL EXTRACTS: PART I
The effect of some natural UV absorbers on the photostabilization of spiroketal enol ethers (en-yn-dicycloethers) present in German Chamomille extracts pre-coated on glass plates (solid phase) was examined. Plates were exposed to sunlight radiation from a UV-sun radiation lamp, in the presence and a...
Saved in:
| Main Authors: | , , |
|---|---|
| Language: | English |
| Published: |
Sociedad Chilena de Química
2012
|
| Subjects: | |
| Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000300024 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Be the first to leave a comment!