Table 6 UMEx 200 sampler properties (geometry, sampling reagent, sampling rate and LOD for 7-days exposure)
From: Validation of passive samplers for monitoring of acetic and formic acid in museum environments
Name | Geometry | Reagent | Sampling rate (ml/min) | LOD (\({\upmu }\hbox {g/m}^3\)) |
|---|---|---|---|---|
UMEx 200 passive sampler | Tag, \(l={8.6}\,\hbox {cm}\), \(w={2.8}\,\hbox {cm}\), \(h={0.9}\,\hbox {cm}\) | TEA | AcOH: 16.7, HCOOH: 17.7 | AcOH: 2.1, HCOOH: 1.9 |