{"product_id":"calibration-gas-methane-103l-145","title":"Calibration Gas Methane 103L","description":"\u003cp\u003eCalibration Gas CGA Number Not Applicable Container Type Cylinder Cylinder Capacity 103 L Cylinder Diameter 3.3 in Cylinder Height 13.6 in For Use With All OEM Gas Detectors Gas Mixture Methane (20 Percent LEL) 9 800 ppm Gas Type Methane Product Type Calibration Gas Chemical Formula CH4 CAS Number 74-82-8 Accuracy +\/-5 Percent Background Gas Air Calibration Certificate NIST Cylinder Material Steel Outlet Connection Size 5\/8 In.-18 Outlet Connection Type UNF\u003c\/p\u003e","brand":"GASCO","offers":[{"title":"Default Title","offer_id":40936788394068,"sku":"45H62A","price":206.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/3316\/7700\/files\/20MH90_AS01_ea1c0a92-8b88-4ea0-8541-750528a44064.jpg?v=1742529657","url":"https:\/\/jahnda.com\/products\/calibration-gas-methane-103l-145","provider":"The Jahnda Group - Your Government Supply Provider","version":"1.0","type":"link"}