“Silane (SiH4)” has been added to your cart. View cart $128.73 34 Liter Steel Methane (CH4) quantity Add to cart SKU: G34L-CH4-30L-I Category: Gas Cylinders Description Description CH4, 30% LEL in air Related products Hydrogen Chloride (HCL) $304.00 Add to cart Carbon Monoxide (CO) $109.25 Add to cart Phosphine (PH3) $304.00 Add to cart Hydrogen Sulfide (H2S) $142.50 Add to cart