| School Incident with Dry Ice | 23 | 25 Feb 2024–05 Mar 2024 |
| Working in labs on the weekend proposal | 19 | 12 Mar 2024–16 Mar 2024 |
| Undergraduate Student Respirator Use? | 18 | 21 Aug 2024–27 Aug 2024 |
| FW: The use of DCM (Methylene Chloride) concern and regulation changes... | 17 | 28 May 2024–30 May 2024 |
| Re: [DCHAS-L] Safety Glasses or Safety Splash-proof Goggles | 16 | 15 Mar 2024–29 Mar 2024 |
| Carpet in labs | 15 | 25 Jun 2024–03 Jul 2024 |
| Graduate student Safety course | 15 | 07 Nov 2024–14 Nov 2024 |
| And another Chem Demo incident | 13 | 08 Sep 2024–19 Sep 2024 |
| Fire extinguisher training | 13 | 27 Mar 2024–02 Apr 2024 |
| Lab incident Perrysburg, OH | 13 | 02 Dec 2024–06 Dec 2024 |
| ChemLuminary Award Winner!!!! | 12 | 21 Aug 2024–26 Aug 2024 |
| Safety Glasses or Safety Splash-proof Goggles | 12 | 14 Mar 2024–28 Mar 2024 |
| Volunteer of the year 2025 - Patricia Redden | 11 | 13 Aug 2024–20 Aug 2024 |
| Input on chemical incident | 10 | 07 Feb 2024–14 Feb 2024 |
| Methylene chloride in teaching labs | 10 | 02 Jul 2024–03 Jul 2024 |
| Storing ACS-grade acetic acid with ACS grade hydrochloric acid | 10 | 29 Feb 2024–01 Mar 2024 |
| 10% IPA solution for storing synthetic cadavers | 9 | 06 Jun 2024–12 Jun 2024 |
| A New Chapter in Safety | 9 | 16 Apr 2024–22 Apr 2024 |
| Gas Cylinder Storage Incident | 8 | 06 Mar 2024–14 Mar 2024 |
| New Article | 8 | 23 Jan 2024–06 Nov 2024 |
| question | 8 | 31 May 2024 |
| Cleaning Lab coats | 7 | 10 Dec 2024–13 Dec 2024 |
| CHAS-ETHX-PROF safety & ethics symposium | 6 | 22 Mar 2024–02 Apr 2024 |
| Feedback wanted: New safety lockout device for laboratories | 6 | 15 May 2024–30 May 2024 |
| FW: Chemical Inventory / SDS online services | 6 | 09 Jan 2024–10 Jan 2024 |