{"title":"NMR Tubes \u0026 Cleaners","description":"Support your spectroscopy workflow with our selection of NMR tubes, cleaners, and essential accessories. Designed for precision and reliability, these products help ensure consistent sample preparation, optimal instrument performance, and accurate results. From high-quality tubes to effective cleaning solutions and handling tools, everything you need to maintain clean, reproducible NMR analyses is right here.","products":[{"product_id":"nmr-tube-cleaner-morris","title":"NMR Tube, Cleaner, Morris","description":"\u003cp\u003eThe Morris NMR tube cleaner is an inexpensive, durable apparatus which will clean 5 or 10mm NMR tubes with as little as 10mL of solvent in one easy operation. Cleaner does not require a stopper on the NMR tube and does not have a fragile side arm. Complete item is supplied with a NMR tube washer, adapter, 250ML HW filter flask and instructions for use.\u003c\/p\u003e\r\n\r\n\u003cp\u003e**Designed and developed by Mr. Earl Morris, Georgetown University, Washington DC\u003c\/p\u003e","brand":"Chemglass","offers":[{"title":"CG-1850-01","offer_id":55659810160713,"sku":"CG-1850-01","price":221.0,"currency_code":"USD","in_stock":true},{"title":"CG-1850-02","offer_id":55659812290633,"sku":"CG-1850-02","price":231.0,"currency_code":"USD","in_stock":true},{"title":"CG-1850-03","offer_id":55659812323401,"sku":"CG-1850-03","price":231.0,"currency_code":"USD","in_stock":true},{"title":"CG-1850-04","offer_id":55659812356169,"sku":"CG-1850-04","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2490\/0968\/files\/0004681_nmr-tube-cleaner-morris.jpg?v=1777478881"},{"product_id":"nmr-tube-cleaner-wong","title":"NMR Tube Cleaner, Wong","description":"\u003cp\u003eDesign permits the cleaning of four NMR tubes at the same time. With solvent in the reservoir, rapid suction wets the inside of the NMR tube dislodging the contamination. An acetone wash followed by an air stream dries the tube in seconds. Rate of cleaning is approximately 4 tubes per minute. The NMR tube is inserted into the cleaner with a white, sleeve-type septum stopper (CG-3022-22) placed on the closed end to provide support and a vacuum seal. Lower joint is a 24\/40 inner, and the hose connection has an O.D. of 8.5mm at the middle serration. Complete unit comes with an NMR tube washer and 250mL heavy wall filter flask. NOTE: FOR USE WITH 5mm O.D. x 7in TUBES ONLY.\u003c\/p\u003e\r\n\r\n\u003cp\u003e**Designed and developed by Dr. Jessie Wong, Schering Plough Research\u003c\/p\u003e","brand":"Chemglass","offers":[{"title":"CG-1852-01","offer_id":55659818156105,"sku":"CG-1852-01","price":728.0,"currency_code":"USD","in_stock":true},{"title":"CG-1852-02","offer_id":55659818188873,"sku":"CG-1852-02","price":659.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2490\/0968\/files\/0004682_nmr-tube-cleaner-wong.jpg?v=1777480338"},{"product_id":"nmr-tube-cleaner-5-position","title":"NMR Tube Cleaner, 5-Position","description":"\u003cp\u003eAll glass and PTFE design cleans five NMR tubes of the same, or various, lengths and diameters. PTFE adapter has five positions with flexible 1\/8” PTFE tubing supplied in 9” lengths that can be cut to desired height. The NMR tube is placed over the tubing and seats in the adapter, leaving a small space between the end of the PTFE tubing and the inside bottom of the NMR tube. With the stopcock in the closed position, the reservoir is connected to a low vacuum source. Cleaning solvent is added into the adapter followed by air drying to complete the process in seconds. Flexible tubing and adapter design reduces breakage. Stopcock permits easy draining of solvent. Hose connection is 10mm at the largest serration.\u003c\/p\u003e","brand":"Chemglass","offers":[{"title":"CG-1854-01","offer_id":55659820286025,"sku":"CG-1854-01","price":530.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2490\/0968\/files\/0004683_nmr-tube-cleaner-5-position.jpg?v=1777480675"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2490\/0968\/collections\/NMR_Tubes.png?v=1777479338","url":"https:\/\/www.growinglabs.com\/collections\/nmr-tubes-cleaners.oembed","provider":"Growing Labs","version":"1.0","type":"link"}