North Pole Reps
Groundwater remediation equipment, vapor extraction systems, dual phase extraction systems, air sparge systems, airstrippers, activated carbon, oil/water separators, pump and treat systems, odor control systems.
http://www.northpolereps.com

AQT Extraction Systems
Design,Installation and Coshh Inspection of Exhaust Extraction,Dust Extraction and Weld Fume Systems.LEV.Spraybooth Testing.Extraction Parts.Tool Supplier.
http://www.aqt.5u.com/

Solleco
Solleco Environmental Remediation Equipment Including Thermal and Catalytic Oxidizers Soil Vapor Extraction TCAT ECAT CATOX SVE
http://www.solleco.com

Western Air Ducts Ltd.
Consultants, designers, manufacturers and installers of dust extraction and fume extraction systems solutions to workplace air quality problems.
http://www.wad.co.uk

Dustech Engineers Pvt. Ltd.
Dustech Specializes in Design,Manufacturing and Supplies of Air Pollution Control Systems such as Dust Extraction and Fume Extraction. Dustech also specializes in Air Handling Systems such as Evaporative Air Cooling Pressurisation and Ventilation,Process Air Conditioning and General Exhaust Ventilation Systems for the comfort of Men,Machine and Materials. Dustech make Pulse Jet Bag Filters,Dust Collectors,Plate Type Scrubbers,Auto Viscous Filters
http://www.dustechengineers.com

RISE: Repository of Information Sources used in information Extraction tasks.
Repository of online information sources: test domains for information extraction and wrapper generation tools that learn extraction rules (extraction patterns).
http://www.isi.edu/info-agents/RISE/

AutoGen
Distributes automated DNA extraction systems and associated reagents for the purification of BAC, plasmid, phage, yeast, animal tissues, cultured cells, whole blood, plant material and mouse tail. Together with sample grinders and incubator/shakers for sample prep before extraction.
http://www.autogen.com

Chesmont Engineering Co., Inc
Manufactures landfill gas control systems, including collection systems, extraction blower packages, and flare systems.
http://www.chesmontengineering.com/Landfill%20Gas%20Control.htm

Nu-Tech Systems Ltd
Supplier of clean air systems, commercial and industrial fans, dust collectors, welding fume exhaust systems, vehicle exhaust extraction, gas detection systems, industrial hoses and ducting, vibration isolation systems. Canada
http://www.nu-techsystems.com

Penmann Climatic Systems Limited
Penmann Climatic Systems design and contract engineers with national coverage specialising in the production and installation of Product and Process Cooling, industrial refrigeration, air conditioning, ventilation and extraction systems.
http://www.penmann.co.uk