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Wilmad-LabGlass™ SP Scienceware™ Gas-Tight Rubber Septa NMR Tube Cap
Designed to maintain excellent glass to rubber contact, the Wilmad-LabGlass Gas-Tight Rubber Septa NMR Tube Cap maintains a gas-tight seal while allowing for injection of samples or reactants.
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.
Length (Metric) | 250 mm |
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Product Type | Sample Tube |
Material | Quartz |
Thickness (Metric) Wall | 0.5 mm |
Wilmad-LabGlass™ Thin Walled High Throughput NMR Tubes
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.
Product Type | NMR Tube |
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Material | ASTM E438 Type 1 Class B Glass |
Thickness (Metric) Wall | 0.43 mm |
Camber (Metric) | 60 μm |
Wilmad-LabGlass™ SP Scienceware™ 5mm O.D. Thin Walled Quartz NMR Tube
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
Diameter (Metric) Outer | 4.936±0.0065 mm |
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Diameter (Metric) Inner | 4.2065±0.0065 mm |
Thickness (Metric) Wall | 0.38 mm |
Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 5.0mm Dia.
Different colors help track samples based on various reference solvents.
Diameter (Metric) Outer | 5.0 mm |
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Material | EVA |
For Use With (Application) | NMR Spectroscopy |
Bel-Art™ SP Scienceware™ 5mm O.D. Thin Walled Precision NMR Tubes
To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight I.D. and O.D. tolerance as small as 0.0065mm accommodates Wilmad inserts
Diameter (Metric) Outer | 4.9635±0.0065 mm |
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Thickness (Metric) Wall | 0.38 mm |
Wilmad-LabGlass™ SP Scienceware™ 5mm O.D. Thin Walled Economy NMR Tubes
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
Diameter (Metric) Outer | 4.947±0.019 mm |
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Diameter (Metric) Inner | 4.1 mm |
Thickness (Metric) Wall | 0.43 mm |
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.
Includes | Glass tube, piston, and vacuum adapter |
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Diameter (Metric) Outer | 5 mm |
Concentricity (Metric) | 25μm |
Wilmad-LabGlass™ SP Scienceware™ PTFE NMR Tube Caps
Machined to exact specifications for greater spinning stability Wilmad-LabGlass PTFE NMR Tube Caps have a smaller gyroradius, more homogeneous mass distribution, and better chemical resistance than disposable caps.
Color | White |
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Quantity | 25/Pk. |
Material | PTFE |
For Use With (Application) | Experiments at high to ultra-high field and those using Chloroform as the reference solution. |
Autoclavable | Not Autoclavable |
Wilmad-LabGlass™ SP Scienceware™ 5mm O.D. Thin Walled Suprasil™ NMR Tube
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
Material | High Purity Synthetic Fused Silica |
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For Use With (Application) | Ideal for photolysis experiments that employ 266nm light from a Q-Switched laser or 254nm light emitted by a mercury low pressure lamp with a Schott UG 5 filter, as well as variable temperature experiments that have a temperature step over 120°C |
Wilmad-LabGlass™ SP Scienceware™ 5mm O.D. Ultra-Thin Walled Precision NMR Tubes
To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight I.D. and O.D. tolerance as small as 0.0065mm accommodates Wilmad inserts
Diameter (Metric) Outer | 4.9635±0.0065 mm |
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Diameter (Metric) Inner | 4.4965±0.0065 mm |
Thickness (Metric) Wall | 0.24 mm |
For Use With (Application) | Ideal for experiments requiring critical shimming quality (high/ultrahigh field, non-spinning, multi-dimensional, multi-nuclei, DNP experiments and studies involving biological samples) |
Bel-Art™ SP Scienceware™ Wilmad™ 3mm O.D. High-Throughput Thin Walled NMR Tubes, 7 in.L, With Disposable Cap
Thoroughly inspected to ensure the success of your experiments - designed for routine use in most low- to mid-field NMR spectrometers.
Bel-Art™ 5mm O.D. Low Pressure/Vacuum NMR Sample Tube
Stem O.D.: 5mm, MHz Rating: 600mhz, Stem Length: 8 in.
Wilmad-LabGlass™ SP Scienceware™ 5mm O.D. Heavy Walled Precision NMR Tubes
To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight I.D. and O.D. tolerance as small as 0.0065mm accommodates Wilmad inserts
Diameter (Metric) Outer | 4.9635±0.0065 mm |
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Material | Borosilicate Glass |
Thickness (Metric) Wall | 1.4 mm |
Camber (Metric) | 51 μm |
Bel-Art™ SP Scienceware™ Nuclear Magnetic Resonance Sample Tube Racks
For organizing and protecting thin-walled Nuclear Magnetic Resonance tubes.