P    #regions in PPM
# 2023-07-17 18:24:46 +0100  nmr-user@CUTTLEFISH-CRL
# low field   high field   mi   maxi
  12.7899904251099  12.7896399362183  0.000  10000.000  # for region 1
  12.7896299362183  -3.20527013588907  0.000  10000.000  # for region 2
