Affina Biotechnologies is dedicated to excellence in helping our customers develop measurements of activities, kinetics and affinities of interactions and concentrations of biomolecules. We offer a unique mix of label-free and label-dependent assay technologies supported by scientific and technical expertise and a wide range of instrumentation: Surface Plasmon Resonance (SPR) Light absorbance, luminescence, fluorescence polarization, time-resolved fluorescence Affina scientists will work with you on developing custom-built measurements and screens that are tailored to your requirements. Once a method is developed and validated we will help you transfer it to your facility of choice or perform it at Affina. The services listed are the major ones that we provide. If there is a type of measurement that can use our technologies and is not listed here we will be happy to work on it with you! Affinity and kinetics of molecular interactions Enzyme activity Total and active concentration