Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Catalysed Reactions Part 2 (12") | Enzyme Records | ENZYME 12 | Netherlands | 2003 | |
| Catalysed Reactions Part 2 (12", W/Lbl) | Enzyme Records | ENZYME 12 | Netherlands | 2003 | |
| Catalysed Reactions Part 2 (12", RP) | Enzyme Records | ENZYME 12 | Netherlands | 2005 |