Ozone is collected indirectly on fiberglass treated with nitrite.  The ozone reacts with the nitrite ion (NO2) to form a nitrate ion (NO3).  The filter is then extracted with deionized water and analyzed for nitrate by ion chromatography.  A low instrument reporting limit is made possible by using a ultra pure source of nitrite.

 

Refrigerated product. Maximum 2 days in shipping. Avoid shipping over the weekend. Store refrigerated, upon receipt.

Tech Doc

Storage

Before sampling, ship at room temperature to arrive within 2 business days, to preserve maximum shelf life.  Store refrigerated.

After sampling, store and ship at room temperature. Ship samples to arrive at the laboratory within 14 days of sampling.

Use For

Monitor may be used for 8 hour/TWA sampling.

Ready to Buy? Use the tool below to help choose the right product for you

To order, if you already know the part number you need, we suggest using the quick order form.  But if you are unsure, use the menu that starts “With Prepaid Analysis?” and it will lead you to the best product for you.  If you are unsure if you want to pay for the analysis at the same time as the badge, learn more about prepaid analysis.

 

Clear