MODEL RELEASED. Chemist pipetting a chemical from a conical flask. This sort of pipette is used to measure out standard volumes using the buttons at the top of the pipette | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Thomas, Mark |
Bildgröße: | 4752 px × 3708 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |