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Corning™ Precision Isostatic Pressure Strength NMR Tubes

Precision machined for exact wall thickness, perfect straightness and centerline symmetry

Manufacturer:  Corning™ 6981B7

Catalog No. 11-850-42

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  • Specifically designed for high-throughput NMR
  • Borosilicate or N51 glass
  • Manufactured for high resolution, short shim times, and great reproducibility
  • For NMR: 100 MHz
  • Concentricity TIR: 0.003 in.
  • Camber TIR: 0.003 in.
  • Wall thickness: 0.38 in.
  • Tube O.D.: 5mm



0.19 in.
Borosilicate Glass
0.003 in.
7 in.
9.6 mm
177.8 mm
5 mm
0.003 in.
Designed for use with NMR spectrometers
0.38 in.
Product Certifications


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