... spicificity 3)nice price 4)fast results Details of TP rapid test kit: 1)Using recombinant technology and colloidal gold immunochromatography assay ... reactivity: It has no cross reaction with AIDS-, HBsAg-, hepatitis C-, Chlamydia-positive samples. 5)Read time:10-15min. 6) ... Ab-Ag-Au, under the effect of chromatography, the reactive complex moves forward to the detecting area along the nitrocellulose ...