Defective plastic. Polarised light micrograph of a pipette. The non-red areas of the micrograph indicate defects in the plastic moulding | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / MARK SYKES |
Taille de l’image : | 4200 px × 5400 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |