5mm Quartz Coaxial Insert for Bruker Spectrometers

Coaxial Inserts for NMR Sample Tube for Bruker Spectrometers

4mm Quartz Tube W/50mm STEM. Includes one S-5-400-7 NMR tube to be used with the Coaxial Insert.

50mm Stem OD is 3mm, Stem Sample Capacity is 175μL

Please note: we cannot guarantee the fit of any NMR tube other than the one that is provided with the insert.