| 53072-5 | Carnitine Free CSF-sCnc | |
| 79329-9 | TML CSF-sCnc | |
| 79309-1 | G-butyrobetaine CSF-sCnc | |
| 79315-8 | G-butyrobetaine/TML CSF-sRto | |
| 79269-7 | 3OH-trimethyl-L-lysine CSF-sCnc | |
| 79272-1 | 3OH-trimethyl-L-lysine/TML CSF-sRto | |
| 79340-6 | Carnitine biosynthesis pattern CSF-Imp | |
| 79286-1 | Carnitine biosynthesis Panel CSF | |