| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | disposable pipette tips | Norway | Integral in scientific research and laboratory work for maintaining sterile conditions and accurate sample handling | 1 |
| 2 | pipe material | Norway | Often made of stainless steel for outdoor water pipes | 1 |
| 3 | plastic pipettes | Norway | Part of standard laboratory equipment and often found in home science kits for educational purposes, but less widespread in everyday culinary and food preparation practices | 1 |