Standard Series NMR Tubes

Standard Series NMR Tube

Manufactured from ASTM Type 1 Class B glass, commonly referred to as N-51A

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. At Norell we have taken NMR tube manufacturing to a new level of science.

Through our advanced manufacturing process, the NMR tube bottoms are uniformly hemispherical and consistent, thereby minimizing shimming and susceptibility differences among samples. This uniformity extends throughout the wall thickness of the tubes, maximizing the concentricity among tubes and lots. This translates to more consistent placement of the contained sample volumes in today’s advanced, highly homogeneous, high field NMR magnets. NMR tubes are manufactured with round bottoms and are available with flat bottoms upon request. We manufacture all NMR tubes in any length upon request.

Standard Tubes Bottom Examples
 
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5mm Ultra-Precision, High-Precision & Precision NMR Sample Tubes

Item No MHz OD
(mm)
ID
(mm)
Concentricity
(mm)
Camber
±(mm)
Length
(mm)
Packed
In Lots Of
509-UP-7 600 4.97 ± 0.006 4.20 ± 0.012 0.004 0.006 178 5
509-UP-8 600 4.97 ± 0.006 4.20 ± 0.012 0.004 0.006 203 5
508-UP-7 500 4.97 ± 0.013 4.20 ± 0.025 0.005 0.013 178 5
508-UP-8 500 4.97 ± 0.013 4.20 ± 0.025 0.005 0.013 203 5
507-HP-7 400 4.97 ± 0.013 4.20 ± 0.025 0.007 0.019 178 5
507-HP-8 400 4.97 ± 0.013 4.20 ± 0.025 0.007 0.019 203 5
506-P-7 300 4.97 ± 0.025 4.20 ± 0.025 0.007 0.025 178 25
506-P-8 300 4.97 ± 0.025 4.20 ± 0.025 0.007 0.025 203 25
XR-55TM-7 300 4.97 ± 0.025 4.20 ± 0.025 0.010 0.038 178 25
XR-55TM-8 300 4.97 ± 0.025 4.20 ± 0.025 0.010 0.038 203 25
505-P-7 200 4.97 ± 0.030 4.20 ± 0.030 0.010 0.040 178 25
505-P-8 200 4.97 ± 0.030 4.20 ± 0.030 0.010 0.040 203 25
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5mm Economy High-Throughput NMR Sample TubesTM

Item No MHz OD
(mm)
ID
(mm)
Concentricity
(mm)
Camber
±(mm)
Length
(mm)
Packed
In Lots Of
502-7 HTPLUS 4.97 ± 0.050 4.20 ± 0.050 0.020 0.070 178 50
502-8 HTPLUS 4.97 ± 0.050 4.20 ± 0.050 0.020 0.070 203 50
552-7 HTPLUS 4.97 ± 0.050 4.20 ± 0.050 0.020 0.070 178 5
552-8 HTPLUS 4.97 ± 0.050 4.20 ± 0.050 0.020 0.070 203 5
ST500-7 HT 4.97 ± 0.070 4.20 ± 0.070 0.025 0.075 178 100
ST500-8 HT 4.97 ± 0.070 4.20 ± 0.070 0.025 0.075 203 100
ST550-7 HT 4.97 ± 0.070 4.20 ± 0.070 0.025 0.075 178 5
ST550-8 HT 4.97 ± 0.070 4.20 ± 0.070 0.025 0.075 203 5
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10mm Ultra-Precision & Precision NMR Sample TubesTM

Item No MHz OD
(mm)
ID
(mm)
Concentricity
(mm)
Camber
±(mm)
Length
(mm)
Packed
In Lots Of
1008-UP-7 400 10.00 ± 0.013 8.76 ± 0.025 0.005 0.070 178 5
1008-UP-8 400 10.00 ± 0.013 8.76 ± 0.025 0.005 0.070 203 5
1005-P-7 300 10.00 ± 0.013 8.76 ± 0.025 0.020 0.013 178 5
1005-P-8 300 10.00 ± 0.013 8.76 ± 0.025 0.020 0.013 203 5
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10mm Economy NMR Sample TubesTM

Item No MHz OD
(mm)
ID
(mm)
Concentricity
(mm)
Camber
±(mm)
Length
(mm)
Packed
In Lots Of
1001-7 200 10.00 ± 0.013 8.76 ± 0.025 nominal nominal 178 100
1001-8 200 10.00 ± 0.013 8.76 ± 0.025 nominal nominal 203 100
To Order:
Phone: 828.584.2600
Fax: 828.584.2604
Email customerservice@nmrtubes.com.