Tubing

Glass Tubing, Tubing

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Tubing Glass Tubing

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  • PYREX® Standard Wall Glass Tubing

    Corning

    Made of a low expansion borosilicate composition with high chemical resistance Meets all U.S. pharmacopoeia specifications for Type 1A glass 2 to 32mm O.D. sizes are 1219mm long ± approximately 6mm. 2 to 4mm O.D. have ends cut, while 5 to 32mm sizes have ends fire polished. 35 to…

  • Kimax, KG-33 Standard Wall Glass Tubing

    Kimble

    Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

  • Capillary Glass Tubing

    Corning

    Borosilicate Glass In lengths of 4 ft. Cases contain 15 lbs. Number of lengths stated per case is approximate 6.5 ±0.4 and 7.5±0.4 mm size tubing are each offered in two bore sizes as shown in table

  • Pyrex® NMR Capillary Tubes

    Wilmad LabGlass

    Wilmad’s WG-1364 series capillary tubes are sealed at one end and provide a low cost solution for small volume NMR measurement. Made of ASTM Type 1 Class A glass Tested at 400 MHz field

  • 5mm O.D. Thin Walled Precision NMR Tubes

    Wilmad LabGlass

    To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight ID and OD tolerance as small as 0.0065mm accommodates Wilmad inserts. Manufactured in a state-of-the-art ISO 9001:2008 USA facility using a unique precision shrinking and grinding…

  • Economy Single Tube Solvent Jet Washer/Cleaner

    Wilmad LabGlass

    After fitting the washer to a filter flask, an inverted sample tube is inserted into the washer and solvent is introduced into the reservoir using a series of wash bottles. You can perform numerous wash steps and finish by pulling air through the tube to complete the procedure. Filter flasks…

  • 5mm O.D. Thin Walled Suprasil® NMR Tubes

    Wilmad LabGlass

    Wilmad Precision NMR Suprasil® (Synthetic Quartz) Tubes are manufactured from high purity synthetic fused silica materials with <0.005ppm Fe2O3 and outstanding optical characteristics in the deep UV to the near IR. Transmission rate from 190nm to 2600nm is well over 95% (10mm…

  • 5mm O.D. Thin Walled Economy NMR Tubes

    Wilmad LabGlass

    Designed for routine use in all NMR spectrometers, Wilmad Economy NMR Tubes are guaranteed to fit tightly in any spinner turbine and have zero NMR background. Best OD tolerance in the industry and a 30% thicker wall than any competitors' product Manufactured in an ISO 9001:2008 USA…

  • Rotor and Caps for Bruker® MAS Probe

    Wilmad LabGlass

    Manufactured from the highest purity Zirconia, Wilmad MAS Rotors provide the ultimate solution for analysis of solid samples. Caps fitted with O-rings for improved sealing MAS Probe and caps are 100% compatible for most solid state NMR spectrometers Thoroughly inspected before and…

  • 5mm O.D. Thin Walled Quartz NMR Tubes

    Wilmad LabGlass

    Wilmad Precision NMR Quartz Tubes have an extremely low thermal expansion rate and high tensile strength which is 14 times more robust during the cooling/heating process than Type 1 Class A glass tubes. Naturally occurring quartz maintains an over 85% transmission rate (10 mm thickness,…

  • Disposable NMR/EPR Tube Caps

    Wilmad LabGlass

    Disposable NMR Tube Caps are manufactured from molded PVC or Polyethylene depending on the tube OD. The different colors help track samples based on various reference solvents. When using Chloroform or Acetone as reference solution, please avoid (1) direct contact between the sample and the…

  • X-Band Precision Brand EPR Quartz Tubes

    Wilmad LabGlass

    Wilmad X-Band Precision Brand EPR Quartz tubes are manufactured from naturally occurring quartz with the highest purity to minimize the background signal. Hold 10 to 15 times better tolerances on the inner diameter and 5 times smaller camber and concentricity vs economy brand tubes Ideal…

  • Feed Tube, Hose Connection

    Ace Glass

    Permits packing of column without excessive drop impact. Also used for side arm introduction of effluent or may be used for pressurized operation. Used in conjunction with 5029 Nylon bushing. Supplied straight or bent. Hose conn. are size C. Tube is 8 mm O.D.

  • Thin Walled High Throughput NMR Tubes

    Wilmad LabGlass

    Wilmad Thin Walled High Throughput NMR Tubes have an average camber of 60 microns to guarantee the clarity of the spectrum for small molecule (MW<250) samples up to 600 MHz. Camber and concentricity values listed are the Total Indicator Reading (TIR) Designed for routine use in most…

  • 8mm O.D. Thin Walled Precision NMR Tubes

    Wilmad LabGlass

    To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight ID and OD tolerance as small as 0.0065mm accommodates Wilmad inserts. Manufactured in a state-of-the-art ISO 9001:2008 USA facility using a unique precision shrinking and grinding…

  • 10mm O.D. Thin Walled Precision NMR Tubes

    Wilmad LabGlass

    To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight ID and OD tolerance as small as 0.0065mm accommodates Wilmad inserts. Manufactured in a state-of-the-art ISO 9001:2008 USA facility using a unique precision shrinking and grinding…

  • Multi-Tube Jet Solvent NMR/EPR Tube Washer and Dryer

    Wilmad LabGlass

    Wilmad’s 2nd generation Multi-Tube Jet Solvent Washer/Dryer is recommended for research labs that routinely clean NMR and EPR tubes; a single unit can accommodate up to 5 tubes (3, 4 and 5 mm OD) at once. When an inverted tube is inserted onto the solvent transfer tubing and the open end is…

  • 5mm O.D. Quick Pressure Valve (QPV) NMR Sample Tubes

    Wilmad LabGlass

    Wilmad Quick Pressure Valve Sample Tubes are specially designed to simplify the work of NMR/EPR studies for catalysis, gas-liquid phase reactions, air sensitive samples and elevated temperature studies using low boiling point solvents. Due to the nature of glass, Extreme Caution should be…

  • 13mm O.D. Thin Walled Precision NMR Tubes

    Wilmad LabGlass

    To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight ID and OD tolerance as small as 0.0065mm accommodates Wilmad inserts. Manufactured in a state-of-the-art ISO 9001:2008 USA facility using a unique precision shrinking and grinding…

  • Low Pressure/Vacuum Tubes

    Wilmad LabGlass

    Wilmad’s low pressure/vacuum (LPV) tube is ideal for anaerobic and gas-tight NMR experiments, and offers a convenient flame-free sealing solution for air sensitive or volatile liquid samples. Robust sealing system allows pressure build-up inside the sample Greaseless PTFE piston…

  • Omni-Fit Valve NMR System

    Wilmad LabGlass

    The Wilmad Omni-Fit NMR valve system is designed for easy injection of samples through a gas-tight syringe without the need for a glove box in anaerobic applications. Omni-Fit valve (OFV) is a complete accessory set Comprised of a 5mm end cap, 2 way valve, septum with cap, barrel…

  • Spinner Bearing NMR Tube Tester

    Wilmad LabGlass

    To increase success in high field NMR experiments, this tester will ensure shimming quality of your glass tubes. Useful in labs that wash, dry and reuse precision NMR tubes Warped tubes will bind in the spinner bearing while good tubes spin freely Keep a tube tester beside every NMR…

  • Synthware NMR Tubes

    Kemtech America

    Caps included 100 MHz Economy Grade Borosilicate 3.3 Tubing 7 Inches

  • 5mm Micro Cell Assembly

    Wilmad LabGlass

    Sample volume can be as little as 18µL 3 different inserts with various shapes (Spherical Bulb, Capillary Tube and Cylindrical Bulb) Outer tube (Precision Thin Walled) must be ordered separately depending on magnetic field strength Not recommended for variable temperature experiments…

  • 5mm O.D. Step-Down Ultra-Thin Walled Precision NMR Tubes

    Wilmad LabGlass

    To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight ID and OD tolerance as small as 0.0065mm accommodates Wilmad inserts. Manufactured in a state-of-the-art ISO 9001:2008 USA facility using a unique precision shrinking and grinding…

  • 3mm O.D. Thin Walled Precision NMR Tubes

    Wilmad LabGlass

    To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight ID and OD tolerance as small as 0.0065mm accommodates Wilmad inserts. Manufactured in a state-of-the-art ISO 9001:2008 USA facility using a unique precision shrinking and grinding…

  • Adapter, Feed Tube, Septum

    Ace Glass

    Threaded both ends and with additional #7 threaded side opening for introduction of samples by hypodermic syringe. #7 thread at top is supplied with 5029 Nylon bushing and Fetfe O-ring for use with 5831, 5832 adjustable feed tubes. Size listed is Ace-thred designation which refers to I.D. of tubing…

  • 5mm O.D. Medium Walled Precision NMR Tubes

    Wilmad LabGlass

    To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight ID and OD tolerance as small as 0.0065mm accommodates Wilmad inserts. Manufactured in a state-of-the-art ISO 9001:2008 USA facility using a unique precision shrinking and grinding…

  • 5mm O.D. Heavy Walled Precision NMR Tubes

    Wilmad LabGlass

    To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight ID and OD tolerance as small as 0.0065mm accommodates Wilmad inserts. Manufactured in a state-of-the-art ISO 9001:2008 USA facility using a unique precision shrinking and grinding…

  • 4mm O.D. Thin Walled Precision NMR Tubes

    Wilmad LabGlass

    To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight ID and OD tolerance as small as 0.0065mm accommodates Wilmad inserts. Manufactured in a state-of-the-art ISO 9001:2008 USA facility using a unique precision shrinking and grinding…

  • Low Pressure/Vacuum Suprasil® EPR Tubes

    Wilmad LabGlass

    Wilmad’s low pressure/vacuum (LPV) Suprasil tube is ideal for anaerobic and gas-tight EPR experiments, and offers a convenient flame-free sealing solution for air sensitive or volatile liquid samples. Robust sealing system allows pressure build-up inside the sample Greaseless PTFE…

  • Adapter, Connecting

    Ace Glass

    All three ends are threaded the same size. For bushings, see 7506.

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