Vitamin D analysis
Immundiagnostik AG offers a comprehensive test panel for the analysis of vitamin D in research and daily routine. ELISA, HPLC and LC-MS/MS tests enable the reliable determination of the analytes 1,25-(OH)2 vitamin D and 25(OH) vitamin D. The ImmunoTube® LC-MS/MS kit features a superior sample preparation that allows the precise analysis of 1,25-(OH)2 vitamin D3 and D2 in serum or plasma with high specificity and sensitivity and without ion suppression by interfering matrix components. This fast, robust and accurate detection method can be used on commercial high-end instruments. The 25(OH) vitamin D Xpress ELISA accomplishes a convenient and precise status determination in less than three hours. This automatable test quantitatively measures 25(OH) vitamin D in serum, even in small sample volumes. The protocol does not require overnight incubation or cooling, making the assay most suitable for vitamin D status analysis in daily clinical routine.