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Ultra Sensitive Surface Plasmon Resonance (SPR) Instrument
with Built-in Versatility

BI-2000G
Gas phase and flow injection SPR compatible with Electrochemistry SPR

The BI-2000G is developed for both liquid and gas phase SPR applications. It utilizes a unique detection technology that delivers high sensitivity (< 10-4 degrees) with superior flexibility. The system provides quick and easy setup with its two analysis modules: (1) the Flow Injection Analy-sis Module for DNA sequencing, protein/protein interaction, ligand/receptor recognition, and drug development applications; and (2) the Gas Analysis Module for chemical vapor detection, gas chemical sensor research,
and fundamental solid-gas interface studies. Other additional options include the
EC-DualFlow™ and Electrochemical Analysis Modules for electrochemical SPR analysis.


BI-2000 . BI-3000 . BI-3000G . EC-DualFlow™ • EC-SPR Analysis Module . BI Sensor Chips
 

Key Features

. SPR measurement in both aqueous buffer solution and gas/vapor phase
. Wide dynamic range and high sensitivity (< 10-4 degrees)
. Broad response time for slow (hours) and fast (<1 ms) kinetic processes
. Innovative design provides users with maximum flexibility
. Two channel detection for background and reference subtraction
. Single and dual channel flow modes - more experimental options, enhanced data quality
. Compatible with electrochemical applications


System Specification

Base station: built-in power supply with differential detection electronics.

Control system: precision data acquisition system, control/analysis software with a PC computer.

Two Channel Liquid/Gas SPR detection module: covering SPR angle range for measuring SPR shift in both aqueous buffer solution and in air.

Manual valve system for two channel fluid handling: injection valve comes with a zero-dead-volume loop for small volume samples.

Precision Syringe pump: two channel programmable syringe pump for uniform continuous flow. Flow rates range from 2 nL/min to 8 mL/min, depending upon the syringe size.


Included

Flow Injection Analysis Module for two channel flow injection SPR research.



Gas Analysis Module for gas and chemical vapor SPR research.




Optional Accessories

EC-DualFlow™ Analysis Module for advanced two channel electrochemical (EC) flow SPR research.





Electrochemical Analysis Module for electrochemical (EC) SPR research.




Gold Sensor Chips with high uniformity for reproducible SPR research.
   
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