Applications in Industry

StG are global suppliers of:

Binary and complex hydrocarbon gas mixtures, including:

• CH₄(Methane)
• C₃H₈(Propane)
• C₄H₁₀(Butane)
• Liquids C6+
• Mercaptans
• THT (Tetra Hydro Thiophene)

Pure and Carrier Gases, including:

• Helium 99.999% (n5.0)
• Nitrogen 99.999% (n5.0)
• Hydrogen 99.999% (n5.0)

Equipment

• UHP grade regulators pipelines and equipment

StG is an active member of the British Compressed Gases Association (BCGA)

StG are global suppliers of:

• the complete range of gases for the function testing and calibration of Gas detection equipment
• a large range of stock products
• cylinders with Private labelling
• web based certs (on-line certification)

StG are:

• fully compliant with European and US regulations
• Europe's largest manufacturer of such products
• an active member of the Council of Gas Detection and Environmental Monitoring (CoGDEM)

StG are global suppliers of:

• Gases for stack test monitoring
• Gases for exhaust emissions
• Mixtures containing
• Nitric Oxide
• Nitrogen Dioxide
• Sulphur Dioxide
• Propane
• Carbon Monoxide
• Accredited mixtures to ISO17025 (UKAS)

StG is an active member of the Source Testing Association (STA)

StG are global suppliers of a full range of products to support gas detection applications on vessels
With stocks in various international hubs we deliver to vessels on short notice.

StG has a proven track record for fast response and on-time delivery

StG are global suppliers of:

• Ethanol in Air standards
• Occupational monitoring

StG are global suppliers of:

• the full range of hydrocarbon standards used for:
• Natural gas standards
• Process systems monitoring
• Gas quality monitoring
• ppm and % mixtures of reactive and non reactive gases (e.g H₂S, SO₂, Cl2, CO₂, CO, NH₃ etc)
• gas detection and safety equipment function testing and calibration
• gases in both High Pressure Refillable cylinders (HPCs) and Non Refillable Cylinders (NRCs)

• StG supply ppm and % mixtures of reactive and non reactive gases (e.g H₂S, SO₂, Cl₂, CO₂, CO, NH₃ etc)
• Gas detection and safety equipment function testing and calibration
• Gases supplied in both High Pressure Refillable cylinders (HPC) and Non Refillable Cylinders (NRC).

StG are global suppliers of:

• ppm and % mixtures of reactive and non reactive gases (e.g H₂S, CO₂, CO, C1, C2, C3, C4 C5, etc)
• gases both High Pressure Refillable cylinders (HPC) and Non Refillable Cylinders (NRC)

StG Is an approved supplier for many of the major Mud Logging companies

StG are global suppliers of:

• High purity pure gases
• One-off complex gas mixtures
• Standard binary and multi-component gas mixtures
• A variety of cylinder sizes including Lecture Bottles

All with excellent short lead-times

• StG has a track record for designing and manufacturing specialist equipment for automatic calibration systems for gas detection equipment
• StG manufactures and designs StG-branded products for our own range of cylinders