{"product_id":"vinyl-chloride-gas-detection-tube-nx221h","title":"Vinyl Chloride Gas Detection Tube – NX221H","description":"\u003cp\u003eThe Nextteq Vinyl Chloride Gas Detection Tube (NX221H) is designed for the rapid detection and measurement of vinyl chloride vapor concentrations from 0.05 to 1.0% using the Nextteq manual sampling pump. With a single 100 mL pump stroke, a sampling time of approximately 2 minutes, and a distinct brownish orange-to-brownish green color change, the tube provides reliable, on-site monitoring for industrial hygiene, exposure assessment, and workplace safety applications.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0606\/0425\/2412\/files\/Vinyl_Chloride_Tube_No._NX221H_Data_Sheet.pdf?v=1784315643\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eData Sheet (PDF)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Sampling Depot","offers":[{"title":"Default Title","offer_id":50262032974076,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/0425\/2412\/files\/NX221H-Tube-box-Combo-2024-no-tube_1_1.png?v=1771746212","url":"https:\/\/samplingdepot.com\/products\/vinyl-chloride-gas-detection-tube-nx221h","provider":"Sampling Depot","version":"1.0","type":"link"}