OPS stands for oxide polishing suspension. The original is only available from us.
• Particle size: 0.05 µm (50 nm)
• pH value: ~ 9.8
• No crystallisation when stored above 5°C!
• Packaging units: 1, 5, 10 and 20 litre containers
Safety data sheets can be found centrally on our homepage at
Do you already know our preparation recipes?
We are also happy to advise you on unusual preparation challenges. Please send us some background information on the material and the sample size as well as the daily sample throughput in advance by e-mail.