Table 4.
MS/MS parameters for analysis of compounds.
Compounds | Scan Mode | RT (min) | Parent Ions (m/z) | Product Ions (m/z) | Collision Energy (eV) |
---|---|---|---|---|---|
Vitamin K1 | [M + H]+ | 9.058 | 451 | 227/187 * | 23/25 |
Vitamin K1-D7 | [M + H]+ | 8.980 | 458 | 194* | 18 |
* indicate: quantitative ion.