| Subject | English | Estonian |
| life.sc. | BOD-flask | BHT pudel |
| chem. | calibrated flask | mõõtekolb |
| R&D., chem., tech. | conical flask | kooniline kolb |
| R&D., chem., tech. | conical flask | Erlenmeyeri kolb |
| tech., chem. | distilling flask | destillatsioonikolb |
| R&D., chem., tech. | Erlenmeyer flask | kooniline kolb |
| R&D., chem., tech. | Erlenmeyer flask | Erlenmeyeri kolb |
| life.sc., chem. | experimental flask | kolb |
| life.sc., chem. | experimental flask | katsekolb |
| chem. | flask heater | kolvisoojendi |
| chem. | flask method | kolvimeetod |
| chem. | flat bottom flask | lamedapõhjaline kolb |
| chem. | graduated flask | mõõtekolb |
| chem. | ground-necked flask | lihvkaelkolb |
| chem. | ground-necked flask | lihvitud kaelaga kolb |
| chem. | measuring flask | mõõtekolb |
| chem. | narrow-necked flask | kitsaskaelkolb |
| chem. | narrow-necked flask | kitsa kaelaga kolb |
| chem. | pear shaped flask | pirnkolb |
| chem. | pear shaped flask | pirnikujuline kolb |
| chem. | pear-shaped flask | pirnikujuline kolb |
| chem. | pear-shaped flask | pirnkolb |
| chem. | polypropylene flask | polüpropüleenkolb |
| chem. | round-bottomed flask | ümarkolb |
| chem. | shake-flask method | loksutusmeetod |
| life.sc., chem. | test flask | katsekolb |
| life.sc., chem. | test flask | kolb |
| chem. | three-neck flask | kolmkaelkolb |
| chem. | volumetric flask | mõõtekolb |