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Conditions of the MS/MS for isolation of target analytes and corresponding internal standard for quantification.
| Chemicals | Transitions | Cone voltage (V) | Collisionvoltage (V) | Internal standard | Transitions | Conevoltage (V) | Collisionvoltage (V) |
|---|---|---|---|---|---|---|---|
| n-PFHxS | 399 ⟶ 80∗ | 40 | 30 | 18O2-n-PFHxS | 403 ⟶ 84∗ | 40 | 30 |
| 1m-PFHxS | 399 ⟶ 161 | 25 | |||||
| 399 ⟶ 319∗ | 25 | ||||||
|
| |||||||
| 2m-PFHxS | 399 ⟶ 80∗ | 30 | |||||
| 399 ⟶ 211 | 25 | ||||||
|
| |||||||
| 3m-PFHxS | 399 ⟶ 261 | 35 | |||||
| 399 ⟶ 219 | 35 | ||||||
| 399 ⟶ 180∗ | 25 | ||||||
|
| |||||||
| 4m-PFHxS | 399 ⟶ 169∗ | 35 | |||||
| 399 ⟶ 230 | 25 | ||||||
∗ : for quantification.
