1,25-Dihydroxyvitamin D2 solution

About 1,25-Dihydroxyvitamin D2 solution

1,25-Dihydroxyvitamin D2 solution 5g/mL in ethanol, ampule of 1mL, certified reference material CAS Number 60133-18-8 Empirical Formula (Hill Notation) C28H44O3 Molecular Weight 428.65 grade certified reference material feature Snap-N-Spike/Snap-N-Shoot packaging ampule of 1mL concentration 5g/mL in ethanol format single component solution storage temp. 70C General description Accurate preparation of a quantitative reference is highly critical for accurate assessment of patient Vitamin D levels. This Certified Spiking Solution is suitable for critical quantitative applications in research and clinical environments including: for use in preparation of controls and calibrators for LC/UV and LC-MS/MS Vitamin D assays; as system tuning/suitability standards; linearity verification; internal proficiency testing; and for OEM use in preparation of reagents, development of assays and instrument IQ/OQ. The stable, quantitative solution format provides significant benefits to the user including material savings, increased efficiency of labor, and convenience of use. The shelf stable Snap-N-Spike format allows laboratories to eliminate painstaking weighing operations and provides the ability to spike a known concentration of analyte into their matrix of choice just before use.