BI-4500 SPR System

The 5-channel Surface Plasmon Resonance (SPR) instrument, combined with the BI Autosampler, is the ideal solution for high throughput assay development. With the BI-DirectFlow™ technology, it provides precise sampler delivery and high quality binding kinetic measurements.

Features and Benefits:

• High throughput with 5 channels and fully automated Autosampler:  Provides 5 channel flow modes and high sample capacity with up to two 384 well plates. Temperature controlled sample storage from 4°C up to 20°C.
• High sensitivity:  Delivers high quality binding response for low immobilization and small molecule (< 100 Daltons) detection.
• Precise sample delivery with BI-DirectFlow™ Technology:  Delivers sample with near-zero dispersion for fast kinetics and effective removal of various secondary effects.
• Temperature controlled SPR detection module:  Covers wide SPR angle range for measuring SPR shift in liquid phase. Precision background and reference subtraction. Temperature control for thermodynamic studies, 50 °C to 10 °C below room temperature (minimum 6°C).
• Innovative multi-module design:  Provides users with maximum flexibility to choose amongst various analysis modules for electrochemistry and liquid applications.

Included:

• 4500 SPR Base Station with Temperature Control, Control Unit: Computer & BI-SPR Software Package, Syringe Pump, SPR Accessory Kit, Online/Offsite Basic Applications Training
• BI-DirectFlow™ Module for advanced five-channel ultra-fast kinetics research

Optional Accessories:

• EC-DualFlow™ Module for advanced two-channel electrochemical (EC) flow SPR research
• EC-SPR Module for electrochemical (EC) SPR research
• Gas SPR Module for gas phase and chemical vapor SPR research
• Autosampler Automate your BI SPR experience compatible with 384, 96, 48, and 12 plate formats
• BI Sensor Chips with high uniformity for reproducible SPR research