$95.00 103 Liter Methane (CH4) quantity Add to cart SKU: G103L-CH4-20L-I Category: Gas Cylinders Description Additional information Description CH4, 20% LEL in air Additional information Cylinder Size 60 Liters Related products Carbon Dioxide (CO2) $109.25 Add to cart Propane (C₃H₈) Calibration Gas – 1.10% (50% LEL) $52.25 Add to cart Methane (CH4) $95.00 Add to cart Silane (SiH₄) Gas – 5 ppm $304.00 Add to cart