Vitamin Series:
Aktin's Vitamin Series is operated under strict GMP standards. Its purification, drying and packing are operated in our special clean workroom to ensure its least exposure to any possible contamination
| Catalog Number | Compound Name | CAS No. | MF |
| V-01 | Vitamin D3 Oil | 67-97-0 | C27H44O |
| V-02 | Vitamin D3 crystal | 67-97-0 | C27H44O |
| V-03 | Menaquinone-4 | 863-61-6 | C31H40O2 |
| V-04 | Menaquinone-7 | 2124-57-4 | C46H64O2 |
