Products | BiOptix


Enhanced Surface Plasmon Resonance that is designed and made in the USA — The BiOptix 104sa and 404pi.  With a family of Enhanced Surface Plasmon platforms, BiOptix is leading the way in label-free kinetic analysis.  

For the budget-based researcher, BiOptix offers the 104sa, the first commercially available instrument to utilize patented phased-based SPR technology.  This compact and lightweight machine offers high sensitivity and a 2×2 multiplexed readout, allowing for accurate experimental results.  The single flow cell design encompasses a complete liquid handling system, will accommodate multiple chip surfaces and comes with a powerful, user-friendly software package.  Features of the BiOptix 104sa:
  • High sensitivity & low noise
  • 4 spot data readout in a single flow cell
  • Unique chip charger for printing the sensor chip
  • Simple and robust fluidics system
  • Multiple surface chemistries
  • Compatible with industry standard Scrubber 2 software
  • Cost-effective and simple to operate
For value-based researchers, BiOptix offers the 404pi.  The 404pi utilizes the same patented phase-based SPR technology pioneered in the 104sa, and delivers high sensitivity (100 Da) and high throughput without the high price tag.  The 404pi utilizes 4 parallel channels allowing simultaneous characterization of 4 samples, and can be configured in a 96/384 well plate format.  Features of the BiOptix 404pi:
  • Phase-based SPR for high sensitivity
  • 4 injector / 4 flow cell design for high-throughput
  • Advanced automated fluidic system for fast kinetic measurements
  • Multiple surface chemistries
  • Compatible with industry standard Scrubber 2 software
  • Cost-effective and simple to operate

The BiOptix Innovators Program

The BiOptix Innovators Program is a simple way for researchers to become acquainted with the BiOptix SPR platform.  Depending on the needs of the customer, BiOptix invites qualified researchers to send in a molecular model of interest to test in our laboratory facilities on the new BiOptix 404pi, or BiOptix can place an instrument—free of charge and with training—into a specific research facility for an on-site trial.

For additional information or to request a product demonstration, please contact a BiOptix product specialist at: 303-545-5550.

BiOptix:  Kinetics with Confidence.



1775 38th St.
Boulder, CO 80301 USA
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