Biacore™ X100 SPR system

Get your work published fast

Versatility and flexibility, in combination with strong support, make it easy to generate top-quality data for your publications. With Biacore X100 on your bench, take your experiments to the next level and get the most from your protein interaction research.

Resolve varied and complex biomolecular interactions

Biacore X100 is used for a broad range of applications including structure-function studies; pathway analysis; biomarker discovery and validation; drug target identification and validation; assay development; analysis of small molecule interactions; and antibody analysis.

Confident concentration analysis – without the need for a protein standard

The precision and automation of the system gives you highly reproducible data. The software supports direct binding assays, which lets you measure active concentration. Calibration-free concentration analysis (CFCA), part of Biacore X100 Plus Package, measures protein concentrations related to specific binding activity, but without having to use a protein standard.

Access our tool for diffusion coefficient calculation here.

Enrich structure studies (cryo-EM) with functional data

Cryogenic electron microscopy (cryo-EM) has triggered a revolution in structural biology and made single-particle cryo-EM the dominant discipline for determining structures. Enrich your cryo-EM project with structure-function analysis using Biacore SPR analysis.

Consumables and access to broad application knowledge

Get a head start in SPR assay development. Take advantage of our Biacore consumables product guide. You can also spark new ideas by visiting our library of analysis examples on the key SPR application page.

Build your skills and continue your education with our online learning courses or contact your local application support specialist for classroom courses.