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DWK Life Sciences Kimble™ Kontes™ Brand 5mm High Grade NMR Sample Tubes

Each tube meets rigid specifications for wall thickness, variation and camber so as to assure precise measurements and reproducibility.

Supplier:  DWK Life Sciences 8972503008

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Catalog No. K8972503008

Item Discontinued This item has been discontinued by the supplier and is no longer available. Please reach out to your sales representative.



Precision-manufactured tubes designed for use in high-resolution NMR spectroscopy that characterizes organic molecules through measurement of the resonant frequencies of atomic nuclei. Research applications include analysis of polymer structures and organic solutions.

  • Made from Type I borosilicate glass
  • Wall thickness: 0.01475 in. (0.37mm)
  • Wall variation and camber depend, in part, on tube length
  • All sample tubes come with plastic compression-fit caps and sandblasted marking spots



0.19 in.
Borosilicate Glass
±0.0002 in.
±0.00015 in.
0.014 in.
203.2 mm
5 mm
1.65 in.
4.2 mm
Ideal for sealing directly to vacuum manifolds, joints or valves
8 in.
0.38 mm


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