BI-SPR technology has proven to be powerful and effective for rapid, label-free genetic and DNA-DNA interaction analyses. By coating a sensor surface with a DNA probe, it can be used for affinity binding studies, concentration detection of target DNA, DNA/gene mutation studies, DNA hybridization detection studies, and more. Our unique BI-DirectFlow™ system ensures precision sample delivery with near-zero dispersion, which allows for higher-quality studies of fast kinetics and high-affinity binding processes than ever before.