Apolipoprotein B (Apo B)


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Product Features

Diazyme's Apo B Assay has a linear range of 3.6 – 240 mg/dL with good correlation with existing FDA approved product with r2 values >0.99. The Diazyme Apo B Assay is not interfered by the following substances at the indicated concentrations: triglycerides at 1000 mg/dL, ascorbic acid at 10 μM, bilirubin at 40 mg/dL, bilirubin conjugate at 40 mg/dL, and hemoglobin at 1000 mg/dL. 

Assay Principle

This method is based on the reaction of a sample containing human Apo B and a specific antiserum to form an insoluble complex which can be measured turbidimetrically at 340 nm. By constructing a standard curve from the absorbance of standards the concentration of apo B in the samples can be determined.

Intended use

The Diazyme Apolipoprotein B Assay is intended for the quantitative in vitro determination of Apolipoprotein B (Apo B) in serum. It can be used as an aid for assessing the risk of coronary artery disease. For in vitro diagnostic use.

ProductCatalog NumberFormatMethod
KitDZ142AR1/R2 (Dual Vial Liquid Stable)Dual Vial Liquid Stable,
CalibratorDZ141A-CalCal: 1 Level (Lyophilized) 
ControlDZ138A-ConCon: 3 Level (Lyophilized) 
Regulatory Status