excitationMeasurementRecordModel.setValue( "unit", String.valueOf( "nM "), false ); //$NON-NLS-1$ //$NON-NLS-2$
excitationMeasurementRecordModel.updateDisplayName();
final RecordModel laserRecordModel = recordModelFactory.createRecordModel( "Laser" ); //$NON-NLS-1$
laserRecordModel.setValue( "id", laser.getId(), false ); //$NON-NLS-1$
laserRecordModel.addChild( "Excitation_Measurement", excitationMeasurementRecordModel, false ); //$NON-NLS-1$
laserRecordModel.updateDisplayName();
final RecordModel excitationRecordModel = recordModelFactory.createRecordModel( "Excitation" ); //$NON-NLS-1$
excitationRecordModel.addChild("Excitation_choices", laserRecordModel, false); //$NON-NLS-1$
excitationRecordModel.updateDisplayName();