| Subject | English | Catalan |
| environ. | GIS laboratory A laboratory where GIS data drawn from different sources are stored, handled, analyzed and updated | laboratori SIG |
| environ. | laboratory experiment Tests or investigations carried out in a laboratory | experiment de laboratori |
| environ. | laboratory research Research carried out in a laboratory for testing chemical substances, growing tissues in cultures, or performing microbiological, biochemical, hematological, microscopical, immunological, parasitological tests, etc. | investigació de laboratori |
| environ. | laboratory technique No definition needed | tècnica de laboratori |
| environ. | laboratory test Tests, examinations or evaluations performed in a laboratory | assaig de laboratori |
| environ. | laboratory waste Discarded materials produced by analytical and research activities in a laboratory | residu de laboratori |