NMR Tube Caps

DWK Life Sciences Kimble™ Kontes™ NMR Polyethylene Sample Tube Pressure Caps for 5 and 10mm Tubes

DWK Life Sciences Kimble™ Kontes™ NMR Polyethylene Sample Tube Pressure Caps for 5 and 10mm Tubes

Tight-fitting, polyethylene cap which stays in place even with a build-up of internal vaporization pressures

DWK Life Sciences Kimble™ Kontes™ NMR Sample Tube Caps <img src=

DWK Life Sciences Kimble™ Kontes™ NMR Sample Tube Caps Available on GSA/VA Contract for Federal Government customers only.

For Kontes™ 5 or 10mm NMR sample tubes

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 5.0mm Dia.

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 5.0mm Dia.

Different colors help track samples based on various reference solvents.

Wilmad-LabGlass™ SP Scienceware™ Gas-Tight Rubber Septa NMR Tube Cap

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.

Wilmad-LabGlass™ SP Scienceware™ PTFE NMR Tube Caps

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.

DWK Life Sciences Kimble™ Kontes™ Replacement PTFE/Silicone Septa

DWK Life Sciences Kimble™ Kontes™ Replacement PTFE/Silicone Septa

For Kontes brand threaded NMR tubes K897635-0800 and K897735-1300, and open-top caps.

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 10.0mm Dia., Red

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 10.0mm Dia., Red

Different colors help track samples based on various reference solvents.

Fisherbrand™ 35mm Silicone O-Ring

Fisherbrand™ 35mm Silicone O-Ring

Ideal for high temperature applications in static conditions

Heidolph™ G5 Glassware Replacement Part - O-ring Seal

Heidolph™ G5 Glassware Replacement Part - O-ring Seal

Accessory for G5 Dry Ice Glassware Set

Diba Omnifit™ O-rings

Diba Omnifit™ O-rings

For small and large variable bore cap-style connectors and valves

Cytiva O Rings for EPDM Glass Tubes

Cytiva O Rings for EPDM Glass Tubes

Different sized O Rings for EPDM Glass Tubes

BUCHI Rotavapor O-Rings FPM

BUCHI Rotavapor O-Rings FPM

O-ring FPM, for cap nut GL10, Ø3.00/2.70mm

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 2.5mm Dia., Red

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 2.5mm Dia., Red

Different colors help track samples based on various reference solvents.

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 1.7mm Dia., Red

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 1.7mm Dia., Red

Different colors help track samples based on various reference solvents.

Bel-Art™ SP Scienceware™ Wilmad-LabGlass™ Open Cap for 4 to 5 mm Tubes

Bel-Art™ SP Scienceware™ Wilmad-LabGlass™ Open Cap for 4 to 5 mm Tubes

Bel-Art™ SP Scienceware™ Wilmad-LabGlass™ Open Cap for 4 to 5 mm Tubes are commonly used in sample degasification.

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 4.0mm Dia., Blue

Bel-Art™ SP Scienceware™ Wilmad™ Disposable NMR Tube Caps, 4.0mm Dia., Blue

Different colors help track samples based on various reference solvents.

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