{"product_id":"gasco-34l-473-18-calibration-gas-carbon-monoxide-hydrogen-sulfide-nitrogen-oxygen-propane","title":"Gasco 34L-473-18 - Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Nitrogen, Oxygen, Propane, 34 L, +\/-5% Accuracy","description":"\u003cp\u003eCalibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 3.13 in, Cylinder Height 10.64 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 50 ppm, Hydrogen Sulfide 50 ppm, Oxygen 18 Percent, Propane (28.5 Percent LEL) 0.6 Percent, Gas Type Carbon Monoxide, Hydrogen Sulfide, Oxygen, Propane, Product Type Calibration Gas, Chemical Formula C3H8, CO, H2S, O2, CAS Number 630-08-0, 74-98-6, 7782-44-7, 7783-06-4\u003c\/p\u003e","brand":"Gasco","offers":[{"title":"Default Title","offer_id":43341819019358,"sku":"34L-473-18","price":177.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-xN_tkcpIx_d8869967-96f1-47a9-bfc3-629b8579663c.jpg?v=1789513153","url":"https:\/\/nationalboilersupply.com\/products\/gasco-34l-473-18-calibration-gas-carbon-monoxide-hydrogen-sulfide-nitrogen-oxygen-propane","provider":"National Boiler Supply","version":"1.0","type":"link"}