Chemical glassware. Chemical lab glassware, centre: graduated cylinder, left: pipette (out-of-focus), right: Erlenmeyer flask with stirring rod (out-of-focus). | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Turtle Rock Scientific |
Bildgröße: | 5124 px × 3409 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |