Precise process stream control requires definitive analytical data. Restek develops and manufactures best-in-class gas chromatography columns, reference standards, instrument replacement parts, GC accessories, and gas sampling devices specifically for the petrochemical industry. Refine your laboratory and process GC applications with chromatography solutions from Restek and get more accurate, reliable results for better process control decisions.
Air Analysis Equipment
Air Sampling Equipment
Chromatography Accessories (Syringes)
Chromatography Columns (Capillary)
Chromatography Columns (Fused Silica)
Chromatography Columns (HPLC)
Chromatography Columns (Packed)
Detectors (Gas Leak)
Flowmeters (Volumetric Gas / Air Meters)
Reference Standards
Samplers (Air / Dust)
Standards (Calibration)
Standards (Chemical)
Standards (Environmental)
Standards (EPA Methods Solutions)
Standards (Gas)
Standards (Inorganic Analytical)
Standards (Organic)
Standards (Petrochemical)
Standards (Refinery Gas)
Standards (Sulphur)
Standards (VOC Gas)
PIN 27.3 June/July 2026