“Ammonia (NH3)” has been added to your cart. View cart $304.00 60 Liter 1 in stock Hydrogen Chloride (HCL) quantity Add to cart SKU: G60L-HCL-20P-I Category: Gas Cylinders Description Description HCL, 20 ppm in N2 Related products Hydrogen (H2) $95.00 Add to cart Ammonia (NH3) $304.00 Add to cart Methane (CH4) $95.00 Add to cart Hydrogen Sulfide (H2S) $142.50 Add to cart