Laser Spectroscopy for your most precious samples

Guiding Sensors introduces a new class of analyzers leveraging the ultra small sample size of our proprietary core hollow fibers for high precision measurements in sample limited applications.

What we Do

Capillary Absorption Spectrometer

The development and optimization of our proprietary hollow fiber technology has resulted in our ability to produce a new class of commercial analyzers for sensitive gas isotope and concentration measurements. These products offer unique capabilities for both scientific research and routine laboratory analyses across various disciplines.

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Carbon Isotope Measurements

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Water Isotope Measurements

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Hydrocarbon Analysis

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Gas Concentration Measurements (Hydrogen, Methane, Carbon Monoxide, Hydrogen Fluoride)

Use case 1

Carbon isotope analysis of steroids using a gas chromatograph front end

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Use Case 3

Carbon isotope analysis of solids using a laser ablation front end

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Use Case 2

CO2/H2O carbon, hydrogen, and oxygen isotope analysis

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Use Case 4

Hydrogen / Natural gas blending

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Do you want an alternative to IRMS?

Our CAS sensors offer isotope measurement capabilities without the high up-front cost, high maintenance costs, and complexity of isotope ratio mass spectrometry.

See products and applications?

We offer CAS systems as stand-alone gas analyzers. In addition, through partnerships, we can provide complete solutions for isotope analysis of complex mixtures, which include a gas chromatograph, reactor, and CAS.

Guiding Sensors introduces a new class of analyzers leveraging the ultra small sample size of our proprietary core hollow fibers for high precision measurements in sample limited applications.

Contact

Guiding Sensors

19805 Hamilton Ave, Torrance, CA 90502

(213) 793-4692