Absorbance One
Reduced to Perfection

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The central idea behind the
Absorbance One lies in creating
the ultimate user experience via a tailored, streamlined workflow.

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At any point on the spectrum…

...tailored to your application.

Bespoke.

A Singular User Experience

The discrete design of the Absorbance One forges a new path in single-mode UV-vis photometry. Disrupting the idea of centralized equipment, the Absorbance One’s minimal footprint and low price point mean it is available to every lab - and even every workstation. Designed for specific applications, the Absorbance One is your decentralized UV-visible photometer. 

Into The Darkness

The Absorbance One brings world-class specifications to the palm of your hand. Capable of reading up to 5 OD, the Absorbance One pushes the limits of dynamic range. For any endpoint measurements, a single wavelength per device means the Absorbance One can be tailored specifically to the desired colorimetric assay. 

  • 280 nm – Protein Quantification A280
  • 340 nm – NAD/NADH Quantification
  • 562 nm – BCA
  • 595 nm – Bradford

The Absorbance One is compatible with multiple cuvette types, allowing for microvolume measurements or readout in standard 1 cm cuvettes.

Micro 50 µl

Micro 50 µl

Semi-Micro 400 µl

Semi-Micro 400 µl

Macro 1000 µl

Macro 1000 µl

280 nm – Protein Quantification A280

340 nm – NAD/NADH Quantification

562 nm – BCA

595 nm – Bradford

Almost Magical

The application of Byonoy’s ambient light canceling technology results in an open design, allowing for quick and intuitive cuvette loading. Auto cuvette detection initiates measurement in a fraction of a second and results are displayed instantly in the Absorbance One App.

"I used this cuvette reader for amino acid quantification in the UV (280 nm), and it worked well and gave reliable, reproducible results. The software is intuitive and works smoothly. Overall, I would absolutely recommend this spectrophotometer for field work and teaching labs. It is super portable and easy to set up."
Skylar Johnson, University of Bristol Review on SelectScience

"For the value and user interface this is a phenomenal tool to take rapid measurements and results are easy to interpret. The footprint of this device is incredibly small making it transportable and able to use just about anywhere. I feel this has been worth our dollar and look forward to continuing a relationship with Byonoy."
Lauren Arbaugh, BioSqueeze, Inc. Review on SelectScience

Auto measurement

Auto initialization

Auto cuvette-detection

A single USB cable connects the device to a computer, tablet or smartphone, and provides access to the Absorbance One App, where a clean and user-friendly interface allows measurement results to be easily recorded and exported in the desired digital format.

Plug & Play
USB-Connection

Care Packages

Our Byonoy Care Packages provide additional services and support for those required to have it, or those who just want it.

We have your back – so you can focus on your research.

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Two Readers, a Singular User Experience

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