 |
|
|
|
|
|
|
|
|
| • |
Send it off for
analysis
|
|
|
| • |
Do simple
extractions
|
|
|
| • |
Separation and
identification by GC/MS
|
|
| • |
Over 100 peaks
but problem was in a
|
|
|
|
valley between
peaks (compare)
|
|
|
| • |
Iodocresol at ppt
|
|
|
| • |
Eliminate iodized
salt that reacted with
|
|
|
|
food coloring
(creosol=methyl phenol)
|
|