Label-free molecular interaction analysis

Biochip-based label-free interaction analysis

Surface Plasmon Resonance is an established tool in the life-science sectors. It offers a new generation of label-free biomolecular analysis, providing information on kinetic processes (association and dissociation), binding affinity, analyte concentration and real-time molecule detection.

A large variety of bio-interactions can be monitored, such as antibody/antigen, peptide/antibody, DNA/DNA, antibody/bacteria etc.

High-throughput surface plasmon resonance

Multiplex surface plasmon resonance

Spot up to several hundreds of different molecules on the biochip to take advantage of the multiplexing capabilities for the rapid screening (>100 sensorgrams in parallel) of molecules.

The reactivity of many different species (ligands) submitted to the same environment can be compared with only one sample injection.

Optimization studies for biomolecular interaction analysis (immobilization concentration, pH…) are faster – Saving you time and consumables.

Molecular interactions from crude samples

Molecular interactions from crude samples

A simple fluidic system makes it possible to analyze complex samples such as serum or cell lysates for diagnostic research or drug screening.

Our versatile biosensor can meet the demands of any kind of experimental design.

使用表面等离子共振分析成像系统进行无需荧光标记的生物分子分析测试

表面等离子共振分析测试及成像是由生物技术与生命科学研究领域脱颖而出的检测手段。它是新一代的无需荧光标定的生物分子分析测试技术。准确快捷的测试,提供诸如分子动力学(分子结合或分裂)、分子间结合力、分子浓度以及靶向分子的实时检测等信息。

 

表面等离子共振分析成像系统,由表面等离子共振测试技术领域的改变者GenOptics开发研制,目前通过HORIBA Jobin Yvon遍及全世界的销售网络向生物科学和生命科学领域的专业学者进行推广。

SPRi Arrayer

SPRi-Arrayer微阵列点样仪是一款全自动、轻巧、宜于携带的分析测试仪器,该仪器使用Xtend的金属陶瓷毛细管针,针对DNA、低(聚)核苷酸、蛋白质、细菌的无性繁殖以及其他材料在极低交叉污染条件下的分子动力学(分子结合或分裂)、分子间结合力、分子浓度,以及靶向分子实时检测。

Xelplex

Xelplex 系统–利用表面等离子共振分析成像技术,是无需荧光标定、多通道生物鉴定及生物研究的最理想方法。