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Diamedix™ 25-Hydroxy Vitamin D Assay

Designed for the quantification of total 25-hydroxy Vitamin D in human serum and plasma

Manufacturer:  Diamedix™ DZ688AAPR

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Catalog No. 23-451-101

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Uses a Vitamin D binding protein which binds Vitamin D3 and D2 at the same affinity.

  • Uses enzyme immunoassay technology (EIA) to measures true total Vitamin D (25-hydroxy vitamin D3 + 25-hydroxy Vitamin D2)
  • Linear from 5.9 to 120.2ng/mL, and has a good correlation with antibody based assays with r2>0.93 and slope of 0.97
  • Has intra and total precisions of <10%
  • Can be run on both manual and automated microplate readers
  • Does not require tedious washing steps between reagents
  • Entire assay procedure takes approximately 2.5 hours



25-Hydroxy vitamin test kit
CE Marked
Automatic plate reader kit
1 x 8mL R1, 1 x 7.5mL R2, 1 x 12mL R3, Extraction: 1 x 30mL, Stop: 1 x 8mL, Calibration: 6 x 1mL vial, liquid, Control: 2 x 1mL vial, liquid
96 Tests
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