| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7643976 | Microchemical Journal | 2013 | 8 Pages |
Abstract
⺠A novel, simple and inexpensive PCB passive sampler for VOCs was developed. ⺠Silver particles and polypyrrole film modified samplers had a large active surface area due to a cauliflower-like structure. ⺠The sampler was used with an environmentally friendly on-line desorption and preconcentration system. ⺠The cost was only 0.25 USD/sampling with results comparable to those obtained from a commercial passive sampler.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Jindaporn Saelim, Proespichaya Kanatharana, Panote Thavarungkul, Chongdee Thammakhet,