Humidity-controlled gas-borne matter collection device

Details Humidity-controlled gas-borne matter collection device Humidity-controlled gas-borne matter collection device

2011-04-19

2011-04-19

Fitzgerald, John (Department: 2856)

Measuring and testing

Sampler, sample handling, etc.

Capture device

C073S028050

Reexamination Certificate

active

07926368

ABSTRACT:
A system includes a device for collecting gas-borne matter therein and a humectant provided external to the device for maintaining a desired humidity level for collected matter in the device.

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