{"product_id":"calibration-gas-carbon-dioxide-221l-2","title":"Calibration Gas Carbon Dioxide 221L","description":"\u003cp\u003eCalibration Gas CGA Number CGA 165 Container Type Cylinder Cylinder Capacity 221 L Cylinder Diameter 9 in Cylinder Height 16.25 in For Use With All OEM Gas Detectors Gas Mixture Carbon Monoxide 50 ppm Methane (50 Percent LEL) 2.5 Percent Gas Type Carbon Dioxide Methane Product Type Calibration Gas Chemical Formula CH4 CO2 CAS Number 124-38-9 74-82-8 Accuracy +\/-5 Percent Background Gas Air Calibration Certificate NIST Cylinder Material Steel Outlet Connection Size 3\/4 in\u003c\/p\u003e","brand":"GASCO","offers":[{"title":"Default Title","offer_id":40931022504020,"sku":"94E62A","price":315.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/3316\/7700\/files\/20LX92_AS01_f5aafeda-8d22-4c41-ae50-1d780db9bc76.jpg?v=1742529466","url":"https:\/\/jahnda.com\/products\/calibration-gas-carbon-dioxide-221l-2","provider":"The Jahnda Group - Your Government Supply Provider","version":"1.0","type":"link"}