表面電漿共振感測儀 OpenSPR

OpenSPR 提供靈敏度高、易於使用的 SPR 方法,可在兩個小時内達到 KD, Kon, Koff 值。
詳細介紹

OpenSPR is the world’s only benchtop surface plasmon resonance (SPR) instrument. It provides high quality, label-free interaction analysis for a fraction of the cost of existing solutions. Our unique nano-structured sensor surface uses localized SPR (LSPR) to deliver repeatable, highly sensitive kinetic data.


SPR is an optical effect that can be utilized to measure the binding kinetics and affinity of molecular interactions in real-time without the use of labels. SPR is unique because it is one of the few techniques that allows determination of binding kinetics and not just binding affinity, as you would get from traditional techniques like ELISA. The binding kinetics, or the on and off rates, can only be determined with a biosensing technique that gives real-time binding data of both the association and dissociation phases of the interaction. This data gives detailed insight into the binding strength and stability of the interaction, which is critical for many industries and research areas. It helps researchers determine which molecules interact, why they interact, and how strongly they interact.


 
適用於
蛋白質、脂質、碳水化合物、抗體、核算、小分子、細胞、病毒、奈米粒子 等

應用領域
用於從基礎研究到小分子藥物、生物治療藥物和疫苗的發現與研發等各種應用。KD, Kon, Koff。