| Date | Grid | Clue | Author | Editor |
| Sat, May 13, 2023 | 34D | Place for reactions and solutions | Spencer Leach | Shortz |
| Fri, Jun 10, 2022 | 13A | Where catalysts produce reactions, informally | Blake Slonecker | Shortz |
| Sat, Mar 26, 2022 | 34D | Place where students can find solutions | Ashton Anderson and James Mulhern | Shortz |
| Fri, Sep 28, 2018 | 1D | Place to get solutions, in brief | Kameron Austin Collins | Shortz |
| Wed, Jun 14, 2017 | 9D | Place to find solutions in school | Andrew Zhou | Shortz |
| Thu, Feb 12, 2009 | 9D | Beaker site, for short | Gary & Stephen Kennedy | Shortz |
| Sun, Dec 24, 2006 | 6D | Place to get a reaction in school? | Brendan Emmett Quigley | Shortz |