Gow-Mac Instruments - Gas Chromatographs

Series 100 TCD Gas Chromatograph

The Series 100 Gas Chromatograph with Thermal Conductivity Detector (TCD) sets the standard for reliable performance in a wide range of applications. So impressive has the performance of this GC been, that many 100 TCD users refer to it as "The Workhorse" instrument of their laboratory. The Series 100 TCD GC can be customized to fit the exact requirements your application requires.


Series 100 FID Isothermal Gas Chromatograph

%/ ppm / ppb Analysis using a Flame Ionization Detector

The Flame Ionization Detector is easy to use, gives a very stable response and is sensitive to most organic compounds.

The Series 100 Gas Chromatograph with FID sets the standard for reliable performance in a wide range of applications. So impressive has the performance of this GC been, that many 100 users refer to it as "The Workhorse" instrument of their laboratory. The Series 100 FID GC can be customized to fit the exact requirements your application requires.


Series 350 and 350-P Gas Chromatographs
The GOW-MAC Series 350 and 350-P Isothermal, Thermal Conductivity Detector (TCD) Gas Chromatographs are rugged, compact, affordable, service-free GCs designed for high capability performance while withstanding rough, student or industrial use. They meet the demands for teaching the principles of gas chromatography, chemistry and biochemistry.


Series 400 and 400-P Gas Chromatographs
The Series 400 and 400-P Isothermal, Thermal Conductivity Detector (TCD) Gas Chromatographs are the same rugged, compact, affordable, service-free GC as our Series 350 and 350-P, except for two, key elements: 1) the way we handle the temperature controls, and 2) optional gas sample valves.


Series 400-GP Gas Partitioner
The Series 400-GP Gas Partitioner is specifically designed for the quantitative determination of substances which are gaseous at room temperature. These substances include respiratory gases, blast furnace and flue gases, and head-space gases. In addition, the instrument can easily be adapted for other analyses (light hydrocarbons up to C5, H2S, and SO2) by changing the chromatographic columns.


Series 580 Research Gas Chromatograph
The Series 580 Gas Chromatograph sets the standard for reliable performance in a wide range of applications. So impressive has the performance of this GC been, that many 580 users refer to it as "The Workhorse" instrument of their laboratory. The Series 580 GC can be customized to fit the exact requirements your application requires.


Series 590 High Purity Gas Analysis GC
The Series 590 GC features our patented (US Pat. No. 4,975,648) Discharge Ionization Detector (DID) which permits dedicated analysis of trace gas impurities in the part per billion (ppb) range.

Manufacturers of electronic and specialty gases, suppliers to the microprocessor and microcontamination industry, are successfully using the Series 590 DID GC to analyze gases for ppb. level of contamination.


Series 600 Temperature Programmable Gas Chromatograph
The Series 600 is a fully programmable GC designed and built as a research grade gas chromatograph. Each GC is custom manufactured to your specific application, whether it be environmental, petrochemical, pharmaceutical, food and flavors, solvent or industrial chemicals.


Series 816 High Performance Gas Chromatograph
Our Series GM 816 High Performance GC is a system that will take you to the next level of applicated GC performance. Readily adaptable, the GM 816 is an essential tool for research and quality control in a broad range of industries and specialty applications. Our industry proven and dependable platform is easily custom-tailored to fit industry-specific applications.


Series 100 HF-AD Gas Chromatograph

The Series 100 HF-AD is designed for trace gas analysis of impurities in argon.

It features:
  • Sensitivity to ppm/ppb levels
  • New Technology available
  • Unrivaled Accuracy ±1% of scale
  • Long Term Reliability and Stability
  • Easy to Use - Manual



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