MEN-02-1 < 20201119003330-019709 > pub
  • technique: isotope dilution mass spectrometry with 38Ar spike
  • device: Micromass VG5400
  • modified at 2020-11-19
  • stone: MEN-02-1
measured value uncertainty unit description
36Ar 1.524 0.024 pg/g
40Ar/36Ar 343.8 2.4
40Arrad 0.081 0.004 ng/g
air fraction 86.1 %
name global-id
name spots global-id