Recent inquiries by a few of our clients with regards to the materials used in our cuvettes have provided us with an opportunity to further our education in plastics and the materials used to produce our cuvettes. It has come to our attention that our lines and sleeves contain the plasticizer DEHP. Due to the concern with using DEHP based materials, we have produced samples of DEHP-free cuvettes; these cuvettes use TOTM, which is supposed to be a much better alternative with similar properties. I would encourage anyone interested in DEHP and it's effects to explore further on Wikipedia or other fact-based sites.

Samples of the DEHP-free cuvettes will be included in random shipments. If you would be interested in receiving these sample cuvettes, you may also request them when placing your regular order - we will be happy to provide sample quantities, free of charge.

We would appreciate all feedback, positive or negative, regarding these cuvettes. Potentially, this change may affect all our cuvettes so we encourage all clients to take a few minutes and let us know your thoughts.

As always, if there are questions, concerns or you are ready to provide some feedback, we welcome your calls and e-mails.

• Toll-free 1-866-460-2581 from most of Canada and the USA
• 1-403-256-0224 from Canada and USA or 011-1-403-256-0224 internationally
• info@ozonlab.com or info@ozoneservices.com