Koby Air Filter (blue - for vacuum) DF-0

I work in an university, from Sioux Falls, SD. I purchased Koby Air Filter (blue - for vacuum) DF-0 from sterilizers.com on 12/4/2007.

The salesman I dealt with was very helpful. He answered all my questions and concerns in a timely manner.

I have not yet been to your website, but I plan to in the future.