Wilmad WG-4001-7 Time Domain 10 mm NMR Sample Tube, Flat Bottom, 7 L (Pack of 100)"

With the rapid growth of benchtop NMR spectrometers serving many industries for cost efficient measurement of proton-bearing subjects (e.g. rock, water, oil and fat), WG-4001-7 is the ideal tube for such applications. Wilmad Economy NMR Tubes are manufactured from borosilicate glass that meets the ASTM Type 1 Class B standard. The paramagnetic Fe2O3 is controlled within 1200 ppm, which is 50% better than industry average, to minimize the impact on shimming quality. Wilmad Economy NMR Tubes has a wall thickness of 0.43 mm, compared to 0.38 mm wall in other competitors€ Economy tubes. This thicker wall yields 30% more robustness and makes Wilmad Economy NMR Tube ideal in automation and student training applications. Limited 90-day warranty included. Research, industrial and healthcare professionals rely on SP Scienceware for their sample handling needs. Sold worldwide, Wilmad-LabGlass brand laboratory glassware features over 7000 items including NMR and EPR consumables and specialty glassware, as well as custom fabrication for individual glassware, glass repair services and OEM glass parts. Bel-Art and H-B Instrument brand laboratory supplies complements Wilmad-LabGlass with over 5,000 items from safety wash bottles to fume hoods, thermometers, racks, desiccators, hydrometers, ice buckets, scoops and spoons.