Direct Bilirubin Assay Kit

Direct Bilirubin Assay Kit is an Assay Kit by Oxidizing Method.

Based on the bottle type, product model can be classified into Hitachi 7170, Hitachi 7060, Hitachi 7020, Beckman, Toshiba, Mindray, DuPont, Innova, Siemens, KHB, Abbott, Universal types, etc.

This product is used to determine DBil concentration in human serum.

Direct bilirubin in the sample is oxidized into biliverdin under an oxidizing agent and a surfactant effect around pH3.0. At the same time, the yellow of bilirubin disappeared. The direct bilirubin concentration in the sample is calculated by measuring the absorbance difference before and after the reaction.

This assay kit is suitable for automatic or semi - automatic biochemical analyzer with 450nm and 546nm wavelength.

The sample should be fasting serum. Samples testing should be completed at the same day after collected. Otherwise, the samples should be c ryopreserved and avoid repeated freeze - thaw cycles. DBil in the samples remains stable for 7 days at 2 - 8C and for 3 months at cryopreservation condition.

Not applicable.

Direct Bilirubin