Vitamin D3/D2 - Crosslinks
Vitamin D is essential in the regulation of calcium homeostasis and bone metabolism and has been also shown to be an immuno-modulator. For this parameter you can choose from a multitude of HPLC and LC-MS/MS assays that can certainly accommodate your needs.
Assay Overview
Assays for the Analysis of Vitamin D3/D2 in Serum/Plasma
| Order No. | Method | Number of tests | Run time | Parameters |
Characteristics |
| 38038 | HPLC | 100 | 10 min | 25-OH-Vitamin D2 25-OH-Vitamin D3 |
Standard HPLC method |
| 38900/1000 | HPLC | 1000 | 10 min | With online sample preparation | |
| 62000 62000/1000 |
LC-MS/MS | 200 1000 |
5 – 6 min | Standard LC-MS/MS method | |
| 62000/1000/F | LC-MS/MS | 1000 | For sample preparation with 96 Well Filter Plates | ||
| 62062 62062/1000 |
LC-MS/MS | 200 1000 |
3.25 – 3.9 min | 25-OH-Vitamin D2 25-OH-Vitamin D3 3-epi-25-OH-Vitamin D3 |
Shorter run time |
| 62062/1000/F | LC-MS/MS | 1000 | Shorter run time For sample preparation with 96 Well Filter Plates |
Assay for the Analysis of Crosslinks in Urine
| Order No. | Method | Number of tests | Run time | Parameters | Automation |
| 48000 | HPLC | 100 | 15 min | Deoxypyridinoline (DPD), Pyridinoline (PYD) | Gilson Flexus®/ASPEC® |
Vitamin D is a recognised clinical chemical determinant associated with osteoporosis and osteopenia (reduction in bone density). It also plays a role in the body's immune response, cardiovascular diseases and some types of cancer. Therefore, vitamin D is highly important from a number of diagnostic perspectives.