{"product_id":"styrene-detector-tube-nx210l","title":"Styrene Detector Tube — NX210L","description":"\u003cp dir=\"auto\" class=\"font-claude-response-body break-words whitespace-normal\"\u003eDetect styrene (C₆H₅CHCH₂) with the NextTeq NX210L detector tube, offering a dual measuring range of 2–100 ppm (two pump strokes) or 1–50 ppm (four pump strokes) with a detectable limit of 0.2 ppm. This posttreat tube reacts with styrene to shift from white to yellow, with results read directly off the printed scale calibrated for two pump strokes. With a TLV-TWA of 10 ppm (TLV-STEL 20 ppm) and a 3-year shelf life, it's a reliable choice for monitoring this common monomer in plastics and resin manufacturing.\u003c\/p\u003e\n\u003cp dir=\"auto\" class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0606\/0425\/2412\/files\/Styrene_Tube_No._NX210L_Data_Sheet.pdf?v=1784570375\" 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":50363209220348,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/0425\/2412\/files\/NX210L-Tube-box-Combo-2024.jpg?v=1771746204","url":"https:\/\/samplingdepot.com\/products\/styrene-detector-tube-nx210l","provider":"Sampling Depot","version":"1.0","type":"link"}