| 1Brompheniramine |
|---|
| 2Chlorpheniramine |
| 3Diphenhydramine |
| 4Doxylamine |
| 5Ephedrine |
| 6Methapyrilene |
| 7Pheniramine |
| 8Phenylpropanolamine |
| 9Phenyltoloxamine |
| 10Pseudoephedrine |
| 11Triprolidine |
| 1Brompheniramine |
|---|
| 2Chlorpheniramine |
| 3Diphenhydramine |
| 4Doxylamine |
| 5Ephedrine |
| 6Methapyrilene |
| 7Pheniramine |
| 8Phenylpropanolamine |
| 9Phenyltoloxamine |
| 10Pseudoephedrine |
| 11Triprolidine |
Sample Notes: All analytes are 1000 ppm in MeOH except ephedrine, which is 500 ppm in MeOH |