Liquid gel eye drops. Tube,packaging and leaflet for Viscotears liquid gel eye drops,produced by the pharmaceutical company Novartis. This product contains carbomers,high-molecular-weight polymers of acrylic acid. The carbomer acts as an eye lubricant | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gowland, Ian |
Taille de l’image : | 4858 px × 3644 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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