{"product_id":"gasco-105es-314-calibration-gas-methane-nitrogen-oxygen-pentane-105-l-c-10-connection-2","title":"Gasco 105ES-314 - Calibration Gas, Methane, Nitrogen, Oxygen, Pentane, 105 L, C-10 Connection, +\/-2% Accuracy","description":"\u003cp\u003eCalibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 105 L, Cylinder Diameter 3.2 in, Cylinder Height 12.8 in, For Use With All OEM Gas Detectors, Gas Mixture Methane (29 Percent LEL) 1.45 Percent, Oxygen 15 Percent, Pentane (58 Percent LEL), Gas Type Methane, Oxygen, Pentane, Product Type Calibration Gas, Chemical Formula C5H12, CH4, O2, CAS Number 109-66-0, 74-82-8, 7782-44-7, Accuracy +\/-2 Percent, Background Gas Nitrogen, Calibration Certificate NIST\u003c\/p\u003e","brand":"Gasco","offers":[{"title":"Default Title","offer_id":43341706952798,"sku":"105ES-314","price":124.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z1oy9ypcpEx_3b0b1f50-aefc-4a3a-8dde-1a34256a14f0.jpg?v=1794527660","url":"https:\/\/nationalboilersupply.com\/products\/gasco-105es-314-calibration-gas-methane-nitrogen-oxygen-pentane-105-l-c-10-connection-2","provider":"National Boiler Supply","version":"1.0","type":"link"}