| Catalog Number | Mixture Components | Target Concentration (ng/mL) |
| 700018 | 24(R/S)-hydroxycholesterol-d7 | 80 |
| 700053 | 25-hydroxycholesterol-d6 | 10 |
| 700059 | 27-hydroxycholesterol-d6 | 160 |
| 700043 | 7α-Hydroxycholesterol-d7 | 60 |
| 700044 | 7β-Hydroxycholesterol-d7 | 10 |
| 700046 | 7-Ketocholesterol-d7 | 30 |
| 700112 | 7α-Hydroxycholestenone-d7 | 20 |
| 700078 | 7α,25-Dihydroxycholesterol-d6 | 1 |
| 700136 | 7α,27-Dihydroxycholesterol-d6 | 2 |
| 700194 | 7α-Hydroxy-3-oxocholest-4-enoic acid-d3 | 70 |
| 700042 | 4β-Hydroxycholesterol-d7 | 30 |
| 700052 | 22(R)-Hydroxycholesterol-d7 | 5 |
| 700055 | 5α,6?-dihydroxycholestanol-d7 | 10 |