NMR Tubes

Kimble™ Kontes™ KIMAX™ NMR Borosilicate Glass 5mm Tube

Ideal for sealing directly to vacuum manifolds, joints or valves

Kimble™ Kontes™ Brand 5mm High Grade NMR Sample Tubes Available on GSA/VA Contract for Federal Government customers only.

Each tube meets rigid specifications for wall thickness, variation and camber so as to assure precise measurements and reproducibility.

Bel-Art SP Scienceware™ Wilmad™ Precision Quartz EPR Sample Tube

  • Hold 10 to 15 times better tolerances on the inner diameter and 5 times smaller camber and concentricity vs. economy brand tubes
  • Ideal for continuous wave experiments that require highly reproducible sample volume in the cavity
  • Individually wrapped to prevent contamination

Wilmad™ Thin Walled High Throughput NMR Tubes Available on GSA/VA Contract for Federal Government customers only.

Possess an average camber of 60 microns to guarantee the clarity of the spectrum for small molecule (MW<250) samples up to 600 MHz. Wilmad Thin Walled High Throughput NMR Tubes are designed for routine use in most low to mid field NMR spectrometers.

Bel-Art SP Scienceware™ Wilmad™ Precision Suprasil™ EPR Low Pressure Vacuum Tube

Offers a convenient flame-free sealing solution for air sensitive or volatile liquid samples. Bel-Art SP Scienceware™ Wilmad™ Precision Suprasil™ EPR Low pressure Vacuum Tube is ideal for anaerobic and gas-tight EPR experiments.

Kimble™ Kontes™ Brand 3mm NMR Tubes Available on GSA/VA Contract for Federal Government customers only.

Each tube meets rigid specifications for wall thickness, variation and camber so as to assure precise measurements and reproducibility.

Bel-Art SP Scienceware™ Wilmad™ Universal Solvent Jet NMR Tube Washer

Cleans NMR tubes in small batches. Bel-Art SP Scienceware™ Universal Solvent Jet NMR Tube Washer can also be used for cleaning gas-tight sample tubes.

Kimble™ Kontes™ Brand Valved 5mm O.D. NMR Tubes Available on GSA/VA Contract for Federal Government customers only.

Ideal for handling volatile, air-sensitive and toxic samples

Kimble™ Kontes™ Brand 5mm Disposable Grade NMR Sample Tubes Available on GSA/VA Contract for Federal Government customers only.

For instruments with field strength of approximately 60MHz

Bel-Art SP Scienceware™ Wilmad™ Low Pressure Vacuum Tube

Offers a convenient flame-free sealing solution for air sensitive or volatile liquid samples. Bel-Art SP Scienceware™ Wilmad™ Low pressure Vacuum Tube is ideal for anaerobic and gas-tight EPR experiments.

Bel-Art SP Scienceware™ Wilmad™ 3mm FEP Sample Tube Liner

Provides a contamination-free environment for NMR investigations where corrosive chemical compounds such as hydrofluoric acid, ammonium bifluoride and concentrated hydroxide solutions are present. Bel-Art SP Scienceware™ Wilmad™ 3mm FEP Sample Tube Liners are compatible with Wilmad's 7” NMR tubes.

Bel-Art SP Scienceware™ Wilmad™ Thin Wall Suprasil™ EPR Sample Tube

Suppresses major impurity contents by an average of 2 orders of magnitude. Bel-Art SP Scienceware™ Wilmad™ Thin Wall Suprasil™ EPR Sample Tubes are manufactured from synthetic quartz which has 20 times fewer paramagnetic impurities than naturally occurring quartz.

PYREX™ 5mm O.D. NMR Sample Tubes Available on GSA/VA Contract for Federal Government customers only.

Precision NMR tubes made of Pyrex borosilicate glass

Kimble™ Kontes™ KIMAX™ Borosilicate Glass Thrift N-51A 5mm NMR Tubes Available on GSA/VA Contract for Federal Government customers only.

Used to contain samples in nuclear magnetic resonance spectroscopy

Bel-Art SP Scienceware™ Wilmad™ GHX Type Varian NanoProbe Tube

Allows for a clean proton background with Kel-F bottom and plug. Bel-Art SP Scienceware™ are 100% compatible with the Varian NanoProbe system in analysis of solids and semi-solids.

Bel-Art SP Scienceware™ Wilmad™ Tube Washer

Wiorks with filter flask and inverted sample tube. Bel-Art SP Scienceware™ Wilmad™ Tube Washer with simple design washing unit is the most economical and reliable for single tube cleaning.

Bel-Art SP Scienceware™ Wilmad™ Thin Wall Quartz EPR Sample Tube

Manufactured from naturally occurring quartz with the highest purity to minimize the background signal. Bel-Art SP Scienceware™ Thin Wall Quartz EPR Sample Tube may contain Fe2O3 which is paramagnetic (1200 ppm) and has certain impact on shimming quality depending on the magnetic field strength.

Bel-Art SP Scienceware™ Wilmad™ Spinner Bearing

Ensure shimming quality of your glass tubes. Bel-Art SP Scienceware™ Wilmad™ Spinner Bearing will determine which of your NMR tubes are warped and bent.

Bel-Art SP Scienceware™ Wilmad™ Pipet Bulb

Squeeze the bulb to dispense or retrieve sample liquid. Bel-Art SP Scienceware™ Wilmad™ Pipet Bulb is constructed of durable latex.

Bel-Art SP Scienceware™ Wilmad™ Pyrex™ Capillary Tubes

Manufactured from Pyrex™ and sealed at one end. Bel-Art SP Scienceware™ Wilmad™ Pyrex™ Capillary Tubes provide a low cost solution for small volume NMR measurement.

Bel-Art SP Scienceware™ Wilmad™ Multi-tube Jet Solvent NMR/EPR Tube Washer/Dryer

Accommodate up to 5 tubes (3, 4 and 5 mm OD) at once. Bel-Art SP Scienceware™ Wilmad™ Multi-tube Jet Solvent NMR/EPR Tube Washer/Dryer includes calibrated length marks for 4”, 7”, 8” and 9” tubes.

Kimble™ Kontes™ Threaded NMR Tubes with Cap

For air-sensitive samples and reaction studies where compounds are added via syringe through septum cap

Corning™ Precision Economy NMR Tubes Available on GSA/VA Contract for Federal Government customers only.

Precision machined for exact wall thickness, perfect straightness and centerline symmetry

Bel-Art SP Scienceware™ Wilmad™ Pressure Vacuum Valve NMR Tube

Opens by turning counter-clockwise. Bel-Art SP Scienceware™ Wilmad™ Pressure Vacuum Valve NMR Tube is the most reliable NMR tube on the market for medium range pressure and ultra-vacuum experiments.

Bel Art SP Scienceware™ Wilmad™ X-Band Capillary EPR Tubes for Aqueous Sample

Close up the end with a hot flame or with beeswax. Bel Art SP Scienceware™ Wilmad™ X-Band Capillary EPR Tube for Aqueous Sample are often used in EPR applications that require tuning of aqueous samples at high dB or where sample size is limited.

Kimble™ Kontes™ KIMAX™ N-51A Borosilicate Glass Flat Bottom NMR Tubes Available on GSA/VA Contract for Federal Government customers only.

Ideal for use in high resolution NMR spectroscopy

Bel-Art SP Scienceware™ Wilmad™ Stainless Steel Micro Spatula

Fits into most 4mm or larger OD NMR/EPR tubes. Bel-Art SP Scienceware™ Wilmad&trade; Stainless Steel Micro Spatula make solid state and gel-phase sample transfers easier.

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