Table 3. Retention times and MS (SIR mode) conditions for quantification.
Peak | Cyclic monomers and oligomers | Retention time (min) | Quantitative ion (m/z) | Cone voltage (V) |
---|---|---|---|---|
Peak A | PA6 dimer | 4.2 | 227.3 | 30 |
Peak B | PA6 monomer (CPL) | 4.4 | 113.6 | 30 |
Peak C | PA6 trimer | 4.9 | 340.4 | 30 |
Peak D | PA6 tetramer | 5.3 | 453.3 | 30 |
Peak E | PA6 pentamer | 5.5 | 566.4 | 40 |
Peak F | PA6 hexamer | 5.7 | 701.8 | 40 |
Peak G | PA66 monomer | 4.5 | 227.3 | 30 |
Peak H | PA66 dimer | 5.6 | 453.3 | 30 |
Peak I | PA66 trimer | 5.9 | 701.8 | 40 |