{"product_id":"58l-437","title":"4-Gas Calibration Mix 58L Aluminum - 50 ppm CO, 25 ppm H2S, 50% LEL propane, 18% O2","description":"\u003cp\u003e50 PPM Carbon Monoxide, 25 PPM Hydrogen Sulfide, 1.05 % Propane (50% LEL) , 18 % Oxygen, Balance Nitrogen contained in a 58 Liter Aluminum cylinder With a C-10 connection. MSDS # 402 gas wt.= 0.0754 kg.,UN1956\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 58L-437\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTolerance:\u003c\/strong\u003e ±5%\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShelf Life:\u003c\/strong\u003e 24 months\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference:\u003c\/strong\u003e \u003ca href=\"\/pages\/norlab-calibration-gas-cross-reference\"\u003eNorlab\u003c\/a\u003e: Z105310MX43 | \u003ca href=\"\/pages\/norlab-calibration-gas-cross-reference\"\u003eNorlab\u003c\/a\u003e: Z105310MX66\u003c\/p\u003e","brand":"Trigas USA","offers":[{"title":"58L Aluminum","offer_id":48486408159449,"sku":"58L-437","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/3713\/3017\/files\/cylinder-58l-aluminum_324e51e4-bb57-4bbb-92a7-aad59fce81b1.jpg?v=1778765966","url":"https:\/\/trigas-usa.com\/products\/58l-437","provider":"Trigas USA ","version":"1.0","type":"link"}