300 dpi: (k9228-1.jpg)
640 pixels wide: (k9228-1.jpg)
![]() Image Number K9228-1 |
Chemist Dhammika Nanayakkara observes a crude fraction from a lichen extract.
Photo by Peggy Greb.
300 dpi: (k9228-1.jpg)
640 pixels wide: (k9228-1.jpg)
![]() Image Number K9228-1 |
Chemist Dhammika Nanayakkara observes a crude fraction from a lichen extract.
Photo by Peggy Greb.