NMR Quartz Tubes, 5 mm, Wilmad, Precision

Thin-walled Precision Quartz NMR tubes. To maximize Signal-Noise-Ratio, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. The Quartz tubes have an extremely low thermal expansion rate and high tensile strength which is 14 times more robust during the cooling/heating process than Type 1 Class A glass tubes.

  • Low Boron density at or below 0.1 ppm guarantees a clean background in Boron-11 NMR studies
  • Inner surface is resistant to strong acid and base at ambient temperature
  • For temperatures up to 1300ÚC and variable temperature experiments that have a temperature step over 120ÚC
  • Includes disposable caps
Wall thickness~mm:0.38
Ext. Ø4,9365 mm ± 0.0065
Int. Ø4.2065 mm ± 0.0065
Length mm178
Frequency300 MHz
PK5
Cat. No.11399110
-
Ext. Ø4,9365 mm ± 0.0065
Int. Ø4.2065 mm ± 0.0065
Length mm203
Frequency300 MHz
PK5
Cat. No.11399105
-
Ext. Ø4,9365 mm ± 0.0065
Int. Ø4.2065 mm ± 0.0065
Length mm178
Frequency500 MHz
PK5
Cat. No.11398880
-
Ext. Ø4,9365 mm ± 0.0065
Int. Ø4.2065 mm ± 0.0065
Length mm203
Frequency500 MHz
PK5
Cat. No.11398875
-
Ext. Ø4,9365 mm ± 0.0065
Int. Ø4.2065 mm ± 0.0065
Length mm178
Frequency600 MHz
PK5
Cat. No.11398836
-
Ext. Ø4,9365 mm ± 0.0065
Int. Ø4.2065 mm ± 0.0065
Length mm203
Frequency600 MHz
PK5
Cat. No.11398832
-
Ext. Ø4,9365 mm ± 0.0065
Int. Ø4.2065 mm ± 0.0065
Length mm229
Frequency600 MHz
PK5
Cat. No.11398827
-