Auto Purif. Ref. (Autopurification Sample Reference)
| Type: | Text | 
| Dimension: | --- | 
| Value Range: | All printable characters | 
| Default: | --- | 
| Related Parameters: | |
| Description: | The Auto Purif. Ref. column indicates the autopurification ID. Chromeleon determines the ID; it is read-only. | 
| Function: | Chromeleon uses this column to associate samples of the different autopurification sample types to each other. Preparative samples (sample type: Preparation) and fractionated samples (sample type: Fraction) have the same autopurification reference ID as the analytical sample from which they originate. |