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CERILLIANT™ 1,25-Dihydroxyvitamin D3-13C3 (25,26,27-13C3) Solution, 5 μg/mL in Ethanol, Sold by MilliporeSigma™ Supelco™
Description
A stable-labeled internal standard suitable for quantitation of 1,25-Dihydroxyvitamin D3 levels by LC-MS/MS. 1,25-Dihydroxyvitamin D3, also known as calcitriol, is a hormonally active metabolite of vitamin D responsible for regulating calcium. Measurement of 1,25-Dihydroxyvitamin D3 is used to distinguish some cases of primary hyperparathyroidism from hypercalcemia of cancer and for the differential diagnosis of vitamin D-dependent rickets.
Specifications
Specifications
| CAS | 64-17-5, 128446-35-5 |
| Melting Point | -143.99°C |
| Linear Formula | 13C3C24H44O3 |
| UN Number | UN 1170 - class 3 - PG 2 - Ethanol |
| Concentration | 5 μg/mL in ethanol |
| Formula Weight | 419.61 |
| Packaging | Ampule |
| Quantity | 1 mL |
| Flash Point | 14°C (57.2°F) - closed cup |
CERILLIANT is a registered trademark of Cerilliant Corporation