| 11,2,3-Trichloropropane |
|---|
| 2Bromoacetic acid |
| 3Bromochloroacetic acid |
| 4Chloroacetic acid |
| 5Dalapon |
| 6Dibromoacetic acid |
| 7Dichloroacetic acid |
| 8Trichloroacetic acid |
| 11,2,3-Trichloropropane |
|---|
| 2Bromoacetic acid |
| 3Bromochloroacetic acid |
| 4Chloroacetic acid |
| 5Dalapon |
| 6Dibromoacetic acid |
| 7Dichloroacetic acid |
| 8Trichloroacetic acid |
Column: |
Part No: |
Phase Name: ZB-MultiResidue-2 |
Sample Notes: Derivatization: Add 1mL of MTBE to the eluent in a screw cap vial or test tube. Heat the sample at 50ºC for 1.5 hours. Remove and allow the sample to cool to room temperature. Slowly add 10mL of saturated sodium bicarbonate and invert the sample several times releasing carbon dioxide gas frequently. Aspirate 100µL of the organic layer and transfer to a 2mL vial with insert. Add 10µL of internal standard (1,2,3-Trichloropropane) and inject into GC-ECD system. |