Additional information
| Qty | 25 pcs, 50 pcs, 100 pcs |
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PAA sorbent tubes
965,00€ – 2.500,00€
| Catalog n. | Qty | Price |
|---|---|---|
| Request a quote | ||
| 965,00€ | ||
| 1.570,00€ | ||
| 2.500,00€ | ||
| VAT not included | ||
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Description
Giotto Biotech has developed specific sorbent tubes for the active sampling of airborne peracetic acid.
The tubes are ready and easy to use: just connect them to a sampling pump with a suitable flow rate. Each vial is also equipped with a prefilter treated with Titanium oxysulfate which allows for the selective sampling of peracetic acid, excluding the interference of hydrogen peroxide.
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For the quantification of airborne peracetic acid, the typical method is: 1 L/min sampling with a Giotto Biotech PAA sorbent tube in series with quartz fiber filter housed in a sample box and impregnated with Titanium oxysulfate. Subsequent desorption of the substrate from the sorbent tube with acetonitrile allows for the analysis of the derivative methyl p-tolylsulfone (MTSOO, CAS 3185-99-7) in LC / UV. The instrumental sensitivity is 54 μg/mc for 15 minutes of sampling. |
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