{"product_id":"igen-za-3500","title":"iGen ZA-3500 Zero Air Generator","description":"\u003cp\u003eThe UltraGen® iGen ZA-3500 delivers 3.5 LPM of ultra-high-purity zero air with contaminant levels below 0.5 ppb. Precision-engineered for reliability and lab-grade consistency, it supports gas chromatography, emissions analysis, and air monitoring with a clean, on-demand air source — no cylinders required.\u003c\/p\u003e\n\u003cp\u003eBuilt into a compact, low-noise chassis, the ZA-3500 balances performance with flexibility. Designed for benchtop or wall-mounted installation, it easily integrates into existing lab spaces, analyzer setups, and instrumentation stacks. Also available in 1, 7, and 18 lpm sizes.\u003c\/p\u003e","brand":"UltraGen Scientific","offers":[{"title":"Default Title","offer_id":67693833617693,"sku":"IGEN-ZA-3500","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/5073\/9229\/files\/ZA-3500.jpg?v=1791407164","url":"https:\/\/www.ultragenscientific.com\/products\/igen-za-3500","provider":"UltraGen Scientific","version":"1.0","type":"link"}