![]() Image Number D1419-3 |
Using protein gel electrophoresis, biologist Luisa Cheng separates crude botulinum toxin into individual protein bands that will help identify which protein component could affect toxicity.
Photo by Stephen Ausmus.
![]() Image Number D1419-3 |
Using protein gel electrophoresis, biologist Luisa Cheng separates crude botulinum toxin into individual protein bands that will help identify which protein component could affect toxicity.
Photo by Stephen Ausmus.