SRI Instruments is a manufacturer of high quality chromatography instruments and accessories. SRI manufactures affordable, portable gas chromatographs for lab and field use. Their instruments are made in the USAand they specialize in all levels of GC systems - from very simple to very complex.

You may customize one with 16 detector types, 12 injector types, and a number of accessories. Choose from four GC models, and one stand alone detector chassis for use with any make or model GC. Mount four, five, even six detectors on one GC. Mount up to five injectors on one GC. Over 1000 possible custom configurations!