Welcome to ATTEST

Our mission is to provide fast, accurate, and convenient metabolite testing for the lab, clinic, and home.  Why?  Because there is a metabolic basis for most disease processes and early detection leads to better patient outcomes and lower costs for everyone.  Our technology will advance point-of-care (PoC) testing and has application to many current global healthcare challenges.
  • Diabetes screening
  • Sepsis detection and diagnosis
  • Diabetes management
  • Kidney function monitoring
  • Food and drug forensics
  • Cholesterol screening
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Magnet Design

Our patent pending magnet array design improves field strength to volume/weight relative to traditional Halbach arrays enabling a portable and more ergonomic form factor.

Ultra Low Noise

Novel spectrometer and probe designs deliver extremely low noise for optimal measurement sensitivity.   Our receiver is based on unrivaled 24 bit sigma-delta analog-to-digital converter technology.  photo credit

Metabolite Signal Processing

Our proprietary RF excitation pulse sequence and DFT based resonance signal processing specific to glucose represents a major advance in the state-of-the-art.

High Spectral Resolution

Gradient shimming with patent pending coil designs and custom algorithms to achieve excellent field uniformity for high spectral resolution.

USB Interfacing

We leverage international USB standards for power, data, and control.

Novel NMR Probe Design

Spatially uniform high power circularly polarized RF excitation and high sensitivity I/Q signal reception with a probe designed for in vivo measurements

Why choose aTTEST

We provide measurement results you can count on.

1 Flexible solutions

Magnetic Resonance Spectroscopy (MRS) provides universal detection of small molecules.

2 Proven science

MRS based research has detected over 40 metabolites in vitro and up to 15 in vivo.

3 High reliability

Attest's team has decades of experience designing chip test equipment for 24/7 operation in factories around the world.

4 High performance

Our ultra low noise design and innovative magnet structure provides best in class sensitivity.

our Solutions

We are developing a portable, accurate, and convenient to use instrument for Magnetic Resonance Spectroscopy (MRS) of the human metabolome.  We are designing the instrument to be capable of non-invasive measurement of metabolite concentrations in vivo as well as repeated non-destructive testing of in vitro samples.   Powered by advances in quantitative Nuclear Magnetic Resonance (qNMR), the instrument has universal detection capabilities that make it a compelling platform for improving clinical research, screening/diagnosis, and management of many metabolic disorders.

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If you are interested in learning more about ATTEST please get in touch.