OPTIPHASE

Class [1]
Chemical Products

Chemicals for use in industry and science; diagnostic preparations for scientific or research use; chemical preparations for scientific purposes, other than for medical or veterinary use; chemical reagents for non-medical purposes; chemical substances for analyses in laboratories, other than for medical or veterinary purposes; chemical preparations for analyses in laboratories, other than for medical or veterinary purposes; biochemical catalysts; chemical reagent mixtures, other than for medical or veterinary use.