Maryland's Defense Patent Database

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Chemical and biological sampling device and kit and method of use thereof

Patent image
AECBC

A self-contained, leak-proof sampling device and kit employing said device for collecting chemical and biological samples from various surfaces. The invention provides a sampling device and kit that may be employed to easily collect chemical and biological samples, safely transport the collected samples, safely dispense collected samples for analysis and provide optimum sample recovery. The sampling device is in the form of a leak proof container that comprises a lid and base. The lid contains a sterile absorbent collection means integrated into and positioned on the inside surface of the lid. The base contains a means to facilitate sample recovery from the absorbent collection means via compression and/or scraping of the absorbent collections means. Methods for employing the present invention are described herein.

Inventors: 
Schlein, Mark S.; Emanuel, Peter A.; Wallace, Kevin S.; Schlitzkus, Peter J.
Patent Number: 
Technical domain: 
Chemical engineering
FIle Date: 
2001-10-10
Grant Date: 
2006-04-04
Grant time: 
1,637 days
Grant time percentile rank: 
30
Claim count percentile rank: 
8
Citations percentile rank: 
2
'Cited by' percentile rank: 
3
Assignee: 
US ARMY