Biotin Conjugated Human CD147 Recombinant Rabbit Monoclonal Antibody [PSH13-07] - Detector

Sandwich ELISA analysis of human CD147 matched pair antibodies

Capture: HA725085, Human CD147 Rabbit mAb [PSH13-06]
Detector: HA725086, Human CD147 Rabbit mAb [PSH13-07]

Elisa assay was performed by coating wells of a 96-well plate with 50 µl per well of capture antibody (HA725085) diluted in carbonate/bicarbonate buffer, at a concentration of 2 µg/ml overnight at 4℃. Wells of the plate were washed, blocked with 150 µl 0.05% tween-20 1% BSA blocking buffer, and incubated with serial diluted Recombinant Human CD147 protein (HA210959) starting from 4,000 pg/ml to 0 pg/ml and detect antibody (HA725086, Biotin, 0.2 µg/ml) for 1 hour at 30℃ with shaking. Then the plate was washed and incubated with 50 µl per well of SA-HRP for 0.5 hour at 30℃ with shaking. Detection was performed using an Ultra TMB Substrate for 10 minutes at room temperature in the dark. The reaction was stopped with sulfuric acid and absorbances were read on a spectrophotometer at 450 nm.

Interpolated concentrations of native CD147 in human urine samples.

Capture: HA725085, Human CD147 Rabbit mAb [PSH13-06]
Detector: HA725086, Human CD147 Rabbit mAb [PSH13-07]

The concentrations of CD147 were measured in duplicates, interpolated from the CD147 standard curve and corrected for sample dilution. Undiluted samples are human urine 50%. The interpolated dilution factor corrected values are plotted (mean +/- SD, n=2). The mean CD147 concentration was determined to be 493 pg/ml in human urine.