Acoustic Technology to Revolutionise Label-free Interaction Analysis 29 Jul 2008 The RAPid 4 is the latest addition to the TTP LabTech portfolio of innovative screening products. Utilising novel Resonant Acoustic Profiling™ technology, the RAPid 4 is a flow-based analysis system which performs label-free interaction analysis. The detection of molecular interactions through acoustic technology offers substantial advantages over optical biosensors. It reduces the need to purify samples and generates accurate kinetic, affinity and concentration measurements from complex biological mixtures, such as blood, serum, cell culture supernatants and periplasmic extracts. RAPid 4 is highly suitable for use in life science and pharmaceutical laboratories, for biotherapeutic development and protein expression analysis. Exploiting the piezoelectric effects of quartz crystal resonators, RAPid 4 allows the label-free detection of m...
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