{"product_id":"nextteq-benzaldehyde-tube-no-nx151","title":"Nextteq Benzaldehyde Tube No. NX151","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe Nextteq Benzaldehyde Tube No. NX151 provides direct measurement of benzaldehyde using three 100 mL pump strokes (300 mL total) and a clear yellow-to-pale-blue color change, with the tube scale calibrated on Ethyl Cellosolve and benzaldehyde concentrations determined via a lot-specific conversion chart available from Nextteq or your distributor. With a 2-year shelf life, a strictly controlled 68°F operating temperature, and calibration by gas chromatography, this tube is well suited for workplace and process monitoring of benzaldehyde, even though no TLV value is currently listed (TLV: N\/A), noting that alcohols, ethers, ketones, aromatic and aliphatic hydrocarbons, and halogenated hydrocarbons can produce similar stains and lead to higher readings.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0606\/0425\/2412\/files\/Benzaldehyde_Tube_No._NX151__Data_Sheet.pdf?v=1783343335\" 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":49255887372540,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/0425\/2412\/files\/NX151-Tube-box-Combo-2024-no-tube_1.png?v=1771746177","url":"https:\/\/samplingdepot.com\/products\/nextteq-benzaldehyde-tube-no-nx151","provider":"Sampling Depot","version":"1.0","type":"link"}