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Screw-Cap NMR Sample Tubes, 1 Pack Screw-Cap Septum NMR Tubes offer both convenience of a screw cap and that of a septum where material can be removed. Convenient screw-cap access with the security of a fluoropolymer (PTFE) seal. Supplied with open top cap & fluoropolymer/silicone septum for quick and clean access with a 22 gauge standard point needle. - 5mm
- 7" (178mm)
- 500 MHz
- Each Screw-Cap Tube comes complete with open top Polypropylene screw cap and PTFE/Silicone septum
- Inert to most organic solvents and compounds but not recommended for use with strongly corrosive materials
- Not recommended for multiple punctures
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507-HP-7 |
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Standard Series™ High-Precision NMR Tubes, 5 Pack - 5mm
- 400MHz
- 7 Inch (178mm)
- For Routine NMR
Our “Standard Series™” NMR tubes are manufactured out of ASTM Type 1 Class B glass, commonly referred to as N-51A. Applications that are suited for using this type of glass are routine NMR where samples are run under room temperatures with no thermal gradients. It is therefore not recommended to fuse this glass with standard vacuum manifolds and the like, since these are generally made out of Type 1 Class A glass. Each NMR tube is checked for concentricity and camber specifications utilizing the latest computer technology. |
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Price: $45.52 |
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502-7 |
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Standard Series™ High-Throughput NMR Tubes, 50 Pack - 5mm
- High-Throughput
- 7 Inch (178mm)
- For Routine NMR
Our “Standard Series™” NMR tubes are manufactured out of ASTM Type 1 Class B glass, commonly referred to as N-51A. Applications that are suited for using this type of glass are routine NMR where samples are run under room temperatures with no thermal gradients. It is therefore not recommended to fuse this glass with standard vacuum manifolds and the like, since these are generally made out of Type 1 Class A glass. Each NMR tube is checked for concentricity and camber specifications utilizing the latest computer technology. |
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S-5-500-QTZ-7 |
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5mm, Thin Wall, Natural Quartz NMR Sample Tubes, 5 Pack Recommended for Boron NMR [< 0.1 ppm Boron] and/or UV catalyzed reactions in the region above 210nm [90%T @ 210nm]. Medium and heavy wall NMR tubes are now available, in addition to standard, thin wall NMR tubes. - 5mm
- 500MHz
- Thin Wall
- 7" (178mm)
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508-UP-7 |
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Standard Series™ Ultra-Precision NMR Tubes, 5 Pack - 5mm
- 500MHz
- 7 Inch (178mm)
- For Routine NMR
Our “Standard Series™” NMR tubes are manufactured out of ASTM Type 1 Class B glass, commonly referred to as N-51A. Applications that are suited for using this type of glass are routine NMR where samples are run under room temperatures with no thermal gradients. It is therefore not recommended to fuse this glass with standard vacuum manifolds and the like, since these are generally made out of Type 1 Class A glass. Each NMR tube is checked for concentricity and camber specifications utilizing the latest computer technology. |
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Price: $63.49 |
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