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Filtered Search Results

DWK Life Sciences Kimble™ Kontes™ Brand 5mm Disposable Grade NMR Sample Tubes
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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For instruments with field strength of approximately 60MHz

Thickness (English) Wall | 0.015 in. |
---|---|
Includes | Cap |
Shape | Cylindrical |
Field Strength | 100MHz |
Diameter (Metric) Outer | 5 mm |
Diameter (English) Outer | 0.19 in. |
Material | Borosilicate Glass |
Thickness (Metric) Wall | 0.38 mm |
For Use With (Application) | Designed for use in high-resolution NMR spectroscopy |
Closure Type | Open-top |
Closure Material | Polyethylene |
Wilmad-LabGlass™ Benchtop Spectrometer NMR Tubes
Wilmad-LabGlass Benchtop NMR Tubes have been tested to assure performance and permit confidence in purchasing consumables for instruments.

For Use With (Equipment) | Benchtop NMR Spectrometers |
---|---|
Product Type | NMR Tube |
Diameter (Metric) Outer | 5 mm |
Color | Clear |
Material | Borosilicate Glass |
Thickness (Metric) Wall | 0.43 mm |
For Use With (Application) | NMR Experiments |
Closure Type | Cap |
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 |
---|---|
Material | ASTM E438 Type 1 Class B Glass |
Thickness (Metric) Wall | 0.43 mm |
Camber (Metric) | 60 μm |
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 |
---|---|
Thickness (Metric) Wall | 0.38 mm |
Corning™ Precision Economy NMR Tubes
Precision machined for exact wall thickness, perfect straightness and centerline symmetry
Thickness (English) Wall | 0.014 in. |
---|---|
Includes | Cap |
Diameter (Metric) Outer | 5 mm |
Diameter (English) Outer | 0.19 in. |
Material | Borosilicate Glass |
Thickness (Metric) Wall | 0.38 mm |
For Use With (Application) | Designed for use with NMR spectrometers |
DWK Life Sciences Kimble™ Kontes™ Brand 5mm High Grade NMR Sample Tubes
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More


Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Each tube meets rigid specifications for wall thickness, variation and camber so as to assure precise measurements and reproducibility.
Thickness (English) Wall | 0.014 in. |
---|---|
Includes | Cap |
Diameter (Metric) Outer | 5 mm |
Diameter (English) Outer | 0.19 in. |
Diameter (Metric) Inner | 4.2 mm |
Material | Borosilicate Glass |
Thickness (Metric) Wall | 0.38 mm |
For Use With (Application) | Ideal for sealing directly to vacuum manifolds, joints or valves |
Closure Type | Compression-fit |
Closure Material | Polyethylene |
DWK Life Sciences Kimble™ Kontes™ 10 mm Highest Quality NMR Tube
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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100% gauged for wall thickness, concentricity and camber specifications
Thickness (English) Wall | 0.0182 in. |
---|---|
Includes | Polyethylene caps |
Diameter (English) Inner | 0.357 in. |
Field Strength | 360 MHz |
Product Type | NMR Tube |
Diameter (Metric) Outer | 10 mm |
Diameter (English) Outer | 0.394 in. |
Diameter (Metric) Inner | 9.065 mm |
Thickness (Metric) Wall | 0.462 mm |
Bel-Art™ SP Scienceware™ Wilmad™ 5mm O.D. Thin Walled High-Throughput Economy NMR Tubes
Designed for routine use in all NMR spectrometers, Wilmad Economy NMR Tubes fit tightly in any spinner turbine and have minimal NMR background.
Includes | Tube and disposable cap |
---|---|
Field Strength | 100MHz |
Diameter (Metric) Outer | 4.947±0.019 mm |
Quantity | 5/Pk. |
Material | Borosilicate Glass |
Thickness (Metric) Wall | 0.43 mm |
For Use With (Application) | Economy tubes are recommended only for experiments with small organic molecules (molecular weight approx.500) at ambient temperature only. |
Wilmad-LabGlass™ SP Scienceware™ 5mm O.D. Medium Walled Precision NMR Tube
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
Material | Borosilicate Glass |
---|---|
Thickness (Metric) Wall | 0.77 mm |
Camber (Metric) | 51 μm |
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 |
---|---|
Product Type | Sample Tube |
Material | Quartz |
Thickness (Metric) Wall | 0.5 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 |
---|---|
Diameter (Metric) Inner | 4.1 mm |
Thickness (Metric) Wall | 0.43 mm |
Wilmad-LabGlass™ SP Scienceware™ 10mm OD High-Throughput NMR Tubes
Designed for routine use with small molecule (MW<500) samples, Wilmad-LabGlass 10mm OD High-Throughput NMR tubes are ideal for use in most low to mid field NMR spectrometers (up to 600 MHz).
DWK Life Sciences Kimble™ Kontes™ KIMAX™ NMR Borosilicate Glass 5mm Tube
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Ideal for sealing directly to vacuum manifolds, joints or valves
Thickness (English) Wall | 0.014 in. |
---|---|
Includes | Cap |
Diameter (English) Inner | 0.16 in. |
Field Strength | 600 to 700 MHz |
Concentricity (English) | 0.0005 in. |
Diameter (Metric) Outer | 5 mm |
Diameter (English) Outer | 0.19 in. |
Diameter (Metric) Inner | 4.2 mm |
Material | Borosilicate Glass |
Thickness (Metric) Wall | 0.38 mm |
For Use With (Application) | Ideal for sealing directly to vacuum manifolds, joints or valves |
DWK Life Sciences Kimble™ Kontes™ KIMAX™ Borosilicate Glass Thrift N-51A 5mm NMR Tubes
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Used to contain samples in nuclear magnetic resonance spectroscopy.
Thickness (English) Wall | 0.014 in. |
---|---|
Includes | Cap |
Diameter (Metric) Outer | 5 mm |
Diameter (English) Outer | 0.19 in. |
Material | Borosilicate Glass |
Thickness (Metric) Wall | 0.38 mm |
For Use With (Application) | Used to contain samples in nuclear magnetic resonance spectroscopy |
Closure Material | Polyethylene |