JeoQuant™ Vitamin D
Solutions for MS analysis
Derivatization reagent
Quantification kit for Vitamin D metabolites
Derivatization
Reagent can be used with any compounds that have diene structures, such as Vitamin D metabolites.
Signal intensity is substantially enhanced through derivatization.
Measurement is performed with great reproducibility after a simple reaction (15 min).
Reagents can be stored at room temperature and prepared reagent is stable for a long time periods at -20℃ or lower.
Profiles of VD metabolites
Quantification kit of four VD metabolites.
- 25(OH)D3, 25(OH)D2, 3-epi-25(OH)D3, 24,25(OH)2D3, in serum can be measured.
- Reagents are ready to use.
- The concentration of the calibrators were determined by qNMR using CRM* as internal standard.
* 1,4 - BTMSB-d4 reference material (FUJIFILM Wako Pure Chemical Corporation) traceable to SI unit.
Quantifi cation of VD metabolites in serum
Products
| Product name | Parts number | Size | Storage conditions |
|---|---|---|---|
| JeoQuant™ VD Derivatization powder |
P/N : 781616701 | For 10 mL × 1 | Room temperature |
For research use only. Not for in vitro diagnostics use.
| Product name | Parts number | Components | Size | Storage conditions |
|---|---|---|---|---|
| JeoQuant™ Kit for VD Metabolites |
P/N : 781610133 | JeoQuant™ VD Metabolites Calibrator (P/N:781610141) |
1.5 mL x 1x4 levels |
-20°C |
| JeoQuant™ VD Metabolites Quality Control (P/N:781610150) |
H:1.5 mL × 1 L:1.5 mL × 1 |
|||
| JeoQuant™ VD Metabolites IS (P/N:781610168) |
25 mL × 2 | |||
| JeoQuant™ VD Metabolites Reagent (P/N:781610176) |
10 mL × 2 |
For research use only. Not for in vitro diagnostics use.
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