_MS_expt.Mass_spec_label
| Description | Pointer to a save frame of the category mass_spectrometer. |
| Details: | |
| pointer to another saveframe in the entry | |
| Parent saveframe | MS_expt |
| Data type | framecode |
| DB table | MS_expt |
| DB column | Mass_spec_label |
| DB type | VARCHAR(127) |
| NULL allowed | no (mandatory) |