Particles smaller than one micron are most important to eliminate because they make up 99% of the number of particles in your air and can be breathed deep into the lungs and AEROCIDE can do that National Renewable Energy Laboratory – July 1998 Self Cleaning Catalyst: Mineralization of E. Coli to Water Vapor and CO2 State of Wisconsin Hygiene Laboratory – August 2002 Performance of AiroCide® in Controlling Bacterial Spores (Anthrax-like spores) Food & Drug Administration (FDA) – November 2002 Verification of Technology and Class II Medical Device Listing Texas Tech University – June 2003 AiroCide® Destroys Mycotoxins from Mold Spores Texas A&M University – June 2004 Peer Reviewed and Published Paper on AiroCide® Performance in a Hospital Operating Room Air Quality Sciences, Inc. – 2005 to date Independent Air Quality Testing Lab, conducting multiple efficacy tests on AiroCide® and RevolutionAir prototypes

4. How AiroCide Works

5. Our Solution - Performance Exclusive NASA technology eliminates rather than traps contaminants. No other product is licensed to use this technology.

6. AiroCide is Unique • Patented Nano Particle Solution • Permanent Bonding • Highly Reactive 410 nm (magnification is 50,000) Titania Film on Glass Surface Proven Technology TiO2 Catalytic Layer Glass Surface Permanent Bond

7. AiroCide Is Proven Titania Surface Electron Microscope University of Florida

8. AiroCide Is Proven Bacillus subtilis Endospore –(AiroCide off) Electron Microscope University of Florida

9. AiroCide Is Proven Bacillus subtilis Endospore being absorbed (AiroCide on) Electron Microscope University of Florida

10. AiroCide Is Proven Bacillus subtilis Fully Mineralized (Organisms Eliminated) Electron Microscope University of Florida

11. Our Solution - Performance over HEPA’s IAQ Contaminants Particles smaller than one micron are most important to eliminate because they make up 99% of the number of particles in your air and can be breathed deep into the lungs. Real HEPA (99%) % HEPA (<99%) HVAC Particle Filters - MERV 10 0.001 .01 0.1 1.0 10 100 Viruses Smog Smoke Dust Particles Bacteria Pollen Pet Dander Mold Spores/Fungi Dust Mite Allergens

12. Our Solution – Performance Airborne Pathogens Contagious to Humans Particles smaller than one micron are most important to eliminate because they make up 99% of the number of particles in your air and can be breathed deep into the lungs. 0.001 .01 0.1 1.0 10 100 Rhinovirus Colds 0.02 Togavirus Rubella 0.063 Infuenza Flu 0.1 Respiratory Pneumonia 0.22 Variola Smallpox 0.23 Bordetella Whooping Cough 0.25 Chlamydia Pneumonia/Bronchitis 0.3 Haemophilus Influenza Meningitis 0.43 Legionella Disease 0.6 Streptococcus Scarlet Fever Pharyngitis 0.8 Mycobacterium TB 0.86 Streptococcus Pneumonia 0.9 HVAC Particle Filters MERV 10 Viruses Bacteria HEPA

13. Our Solution - Performance Particles smaller than one micron are most important to eliminate because they make up 99% of the particles in the air that can be breathed deep into your lungs. Our technology eliminates particles of any size HEPA Filter Our Technology Allows pathogenic bacteria and viruses to pass through unaffected

18. Healthcare Applications

19. Healthcare Healthcare Applications Hospitals Dr. Office/ Clinics

20. Healthcare Applications Hospitals Critical Care/ICU Patient Rooms Operating Rooms

23. Food Preservation Applications Patient Rooms Confidential Trial Results Pending Paradigm Shifting Technology

24. Healthcare Applications Dr. Office/ Clinics Waiting Rooms Outpatient Surgery Patient Care Dental

25. Waiting Rooms Healthcare Applications “ The AiroCide system effectively reduced airborne bacteria, mold, and fungi contaminants. . . And reduced the chance of exposure to contagious germs. This would be especially important for those individuals with asthma, allergies, and chronic respiratory disorders.” Michael Papciak, MD Preston Ridge Pediatric Associates, PC – Alpharetta, GA

26. Out Patient Surgery Healthcare Applications “ The AiroCide units that you installed in our operating rooms showed a 99% improvement in the airborne particles. This gave us an additional level of confidence that we are providing our patients with the best care available. We have had them in our operating rooms for approximately eighteen months now. . . We feel they have added significantly to the sterile atmosphere needed in an operating room. William E. Silver, MD, Medical Director Northside Dunwoody Outpatient Surgery Center

27. Patient Care Healthcare Applications “ I am pleased to advise you that the AiroCide system installed at our office has had some positive effects on out office environment. The overall air quality has improved considerably with the noticeable elimination of any mold, mildew or cleaning chemical odors…Additionally our staff has commented that the air feels lighter and crisper, it is easier to breathe, and there are fewer itchy throats and chronic allergic discomforts.” Dr. Evan Landis Roswell Pediatric Center – Alpharetta, GA

28. Dental Healthcare Applications “ We are very pleased with the AiroCide unit recently installed in my dental office. Several members of my staff and I had routinely experienced red, itchy eyes at the end of the work day, as well as seasonal allergy symptoms. Since we have had the AiroCide unit, my office is the only place where my eyes are clear and comfortable. Once I leave the office, my eyes become irritated and itchy.” Dr. Keith Broome Norcross, GA

29. Healthcare Applications Texas A&M Biomedical Engineering Department – Scientific Proof

31. Case Study Result Summary *Typical results drawn from a body of field studies, clinical studies and field trials. Location Timeframe Mold/Fungi or Bacteria Reduction Operating Room #6 Surgery, Erie PA 24 hrs. 85.57% Outpatient Surgery Center - Atlanta, GA 24 hrs. 92% Operating Room - Equipment Room- College Station, TX 24 hrs. 95% Oral Surgery and Periodontal Facility – Roswell, GA 48 hrs. 66%

32. Case Studies Result Summaries….Indian Hospitals 63.80% 60.20% Mold/Fungi Reduction Location Timeframe Bacteria Reduction Pediatric ICU Indian Hospital #1 72 hrs. 72.29% ICU India Hospital #2 72 hrs. 85%