| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | disposable pipette tips | laboratories | Using disposable pipette tips is standard in laboratories to avoid contamination between samples and minimize the risk of cross-contamination. | 1 |
| 2 | pipette | Western science labs | Critical tool for accurate measurement and transfer of small volumes of liquid | 1 |
| 3 | pipette | laboratory scientists | Used for precise measurement and transfer of small quantities of liquid | 1 |