X-ray crystallography

Proto is excited to launch its newest product line featuring single-crystal diffractometers for x-ray crystallography. Your research deserves the best equipment on the market, and Proto is committed to delivering the most advanced, configurable systems available. From our proprietary high-precision bearings to advanced detector and micro-focus x-ray source options, your instrument will provide years of meaningful results.

With systems optimized for small-molecule crystallography and high-pressure crystallography, Proto offers versatile instruments to best suit your application.

Determining the structure of single-crystal materials is imperative to fully understanding their functions, and single-crystal XRD is an established and trusted method for investigating these materials.

$AXRD Benchtop Powder Diffractometer$

Small-Molecule Crystallography

For structural determination of small molecules.
Featuring the XRT MF x-ray source.

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$AXRD Benchtop Powder Diffractometer$

High-Pressure Crystallography

For investigation of crystalline materials at high pressure.
Bringing the power of a beamline to your home lab with MetalJet x-ray sources.

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Software and Applications

XCollect SC is Proto's flagship application for x-ray crystallography collection and analysis. XCollect SC makes it easy to align and index samples, as well as develop optimal collection strategies to suit your data quality needs. It also seamlessly integrates and merges scan data so that it can easily be exported to structure solution programs.

Features and Capabilities:

Easy-to-use sample centering and measurement tools
Quick scan, spot finding, and indexing
Collection strategy generation
Support for chi and kappa goniometers
Data refinement and integration
Merging of intensities from multiple scans
Report generation
Data export

$powder diffraction software$

ADVANCED PHOTON-COUNTING DETECTORS

At Proto, we always choose the best possible x-ray detection systems for our equipment, which is why all of our x-ray crystallography systems are equipped with photon-counting detectors. These detectors directly capture x-ray photons and convert them into an electrical signal. This direct conversion is advantageous because it yields zero dark noise, zero readout noise, high dynamic range, and excellent signal to noise. With our high-quality photon-counting detector options, you don't need to worry about detector saturation, allowing you to focus on your data.