Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Conditions of triple quadrupole MS
| Compound | Average mass | Precursor ion (m/z) | Preoduct ion (m/z) | Cone (V) | CE(V) |
|---|---|---|---|---|---|
| 25(OH)VD3 | 400.6 | 383.3 | 257.2 (Q) | 25 | 15 |
| 365.1 (I) | 24 | 15 | |||
| 25(OH)VD3-13C5 | 405.6 | 388.3 | 370.1 | 26 | 15 |
| 25(OH)VD2 | 412.7 | 395.3 | 119.4 (Q) | 26 | 20 |
| 377.3 (I) | 26 | 10 | |||
| 25(OH)VD2-d3 | 415.7 | 398.3 | 380.3 | 26 | 15 |
CE collision energy, Q transition used for quantification, I transition used for identification
