| 202 | Lecture Hall | 227 | Student Research Office |
| 203 | Cold Room | 228 | Physical Chemistry/Biochemistry Research Laboratory |
| 204 | Biochemistry Equipment Room | 229 | Research Laboratory Instrument Room |
| 215 | Environmental Chemistry Laboratory | 230 | Chemistry Seminar Room/Commons |
| 216 | Biochemistry and Advanced Chemistry Laboratory | 231 | Faculty Office |
| 217 | Laboratory Support Instrument Room | 232 | Faculty Office |
| 220 | Gas Chromatography and Mass Spectrometry | 233 | Faculty Office |
| 221 | Faculty Office | 234 | Faculty Office |
| 222 | Organic and Inorganic Chemistry Laboratory | 235 | Faculty Office |
| 223 | Laboratory Support Instrument Room | 236 | Chemistry Commons and Office Suite |
| 224 | Study Lounge | ||
| 226 | Inorganic and Organic Chemistry Faculty/Student Research Laboratory |