Standard Series™ NMR Sample Tubes

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 temperature 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.

NorLoc™ Generation II Security Caps

5mm Ultra-Precision, High-Precision & Precision NMR Sample Tubes

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Item no

MHz

O.D.

I.D.

Concentricity
(mm)

Camber
±(mm)

Length
(mm)

Packed in
Lots of

5020-USP-7

1000

4.97 ± 0.004

4.20 ± 0.006

0.003

0.004

178

5

5020-USP-8

1000

4.97 ± 0.004

4.20 ± 0.006

0.003

0.004

203

5

5010-USP-7

750

4.97 ± 0.005

4.20 ± 0.012

0.004

0.005

178

5

5010-USP-8

750

4.97 ± 0.005

4.20 ± 0.012

0.004

0.005

203

5

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-7

200

4.97 ± 0.030

4.20 ± 0.030

0.010

0.040

203

25

5mm Economy High-Throughput NMR Sample Tubes

Order Online

Item no

MHz

O.D.

I.D.

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

10mm Ultra-Precision & Precision NMR Sample Tubes

Order Online

Item no

MHz

O.D.

I.D.

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

10mm Economy NMR Sample Tubes

Order Online

Item no

MHz

O.D.

I.D.

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

1001 Innovation Drive
PO Box 1707
Morganton, NC 28680
USAPhone:  +1 828 584 2600
Fax:  +1 828 584 2604

Copyright ©2021 Norell, Inc.

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