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Bel-Art™ SP Scienceware™ Wilmad-LabGlass™ Spherical NMR Bulb Microcell Insert

Bel-Art™ SP Scienceware™ Wilmad-LabGlass™ Spherical NMR Bulb Microcell Insert is ideal for experiments that need to center small volume samples in the Rf coil such as magnetic susceptibility measurement.

Manufacturer:  Bel-Art™ SP Scienceware™ 660000008

Catalog No. 16-800-108

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  • Sample volume can be as little as 18 µl
  • 3 different inserts with various shapes (Spherical Bulb, Capillary Tube and Cylindrical Bulb)
  • Outer tube (Precision Thin Walled) must be ordered separately depending on magnetic field strength.
  • Not recommended for variable temperature experiments.
  • Use our PTFE Needles (#90630) with syringes to fill and clean sample.


44.45 mm
Borosilicate Glass
1.5 mm
Spherical Bulb
5 mm Wilmad Precision NMR Tubes
Can contain a volume of 18 μl
1 mm


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Only use with Wilmad-LabGlass Precision Thin-Walled Tubes