Ag Distributors, LLC Germ Control 24 Silver Formula Commercial Blend PO Box 287 Mukwonago, WI 53149 Phone: 414.430.2539 / Fax: 714.384.7526 .

Ag Distributors, LLCAg Distributors, LLCGerm ControlGerm Control2424 Silver Formula Silver Formula

Commercial BlendCommercial Blend

PO Box 287Mukwonago, WI 53149

Phone: 414.430.2539 / Fax: 714.384.7526www.agdistributorsllc.com / [email protected]

In North AmericaIn North America

44,000 people die annually of infections from drug-resistant germs. Listeria: 2,500 infections and 500 deaths annually. Salmonella: 40,000 infections and 600 deaths annually. E. coli: 73 infections and 61 deaths annually. 31% of all patients leaving the hospital have to go back and be treated for infections

that they got while at the hospital (Tommy Thompson, former Secretary of Health and Human Services).

In The HospitalIn The Hospital

2,000,000 PATIENTS in the U.S. become infected each year while hospitalized.

100,000 patients a year die as a result of their infection (population of Green Bay).

More than 70% of the bacteria causing these infections are resistant to antibiotics. Cost of hospital acquired infections: $29

Billion in the U.S. each year!

The Facts:The Facts:

1

The Solution!Silver Dihydrogen Citrate – Ionic Silver Technology

Old …Old …

Silver has been used for thousands of Silver has been used for thousands of years, as far back as ancient Egypt, years, as far back as ancient Egypt, Greece and Rome where the primary Greece and Rome where the primary application was to disinfect water by application was to disinfect water by placing silver bars in the aqua ducts.placing silver bars in the aqua ducts.

New …New …

Silver Dihydrogen Citrate is Silver Dihydrogen Citrate is revolutionary technology…stabilized revolutionary technology…stabilized Ionic Silver in a tasteless, odorless Ionic Silver in a tasteless, odorless and colorless non-toxic liquid with and colorless non-toxic liquid with superb efficacy against bacteria, superb efficacy against bacteria, fungi and viruses.fungi and viruses.

2

Silver’s EvolutionSilver’s Evolution

Solid SilverSolid Silver- Used for thousands of years to inhibit bacteria- Used for thousands of years to inhibit bacteria- Primary for water and wound care- Primary for water and wound care

Colloidal SilverColloidal Silver- Smaller and more efficacious than Bar Silver- Smaller and more efficacious than Bar Silver- Abused by MLM Marketers during the 80’s & early 90’s- Abused by MLM Marketers during the 80’s & early 90’s- FDA – aggressive position against MLM’s- FDA – aggressive position against MLM’s

Ionic Silver – Electrically Generated (Non-Stabilized)Ionic Silver – Electrically Generated (Non-Stabilized)- Smaller and more efficacious than Colloidal Silver- Smaller and more efficacious than Colloidal Silver- Requires electrical current to maintain stability- Requires electrical current to maintain stability- Used in pools and other re-circulating systems- Used in pools and other re-circulating systems

Silver Dihydrogen Citrate – Germ ControlSilver Dihydrogen Citrate – Germ Control2424 Silver Formula Silver Formula - - Completely StabilizedCompletely Stabilized - The efficacy of Electrically Generated Ionic Silver without the cord- The efficacy of Electrically Generated Ionic Silver without the cord

3

5

SDC can also act on an organism’s outer membrane. Silver SDC can also act on an organism’s outer membrane. Silver ions are highly attracted to sulfur-containing thiol groups found ions are highly attracted to sulfur-containing thiol groups found in metabolic and structural proteins bound to the membrane in metabolic and structural proteins bound to the membrane surface. SDC targets these critical proteins and destroys their surface. SDC targets these critical proteins and destroys their structure. This disruption of the organisms membrane function structure. This disruption of the organisms membrane function and integrity, lyses the membrane and the organism dies.and integrity, lyses the membrane and the organism dies.

SDC Dual Modes of ActionSDC Dual Modes of Action

Unlike traditional antimicrobials, bacteria are actually Unlike traditional antimicrobials, bacteria are actually attractedattracted to SDC because they recognize citric acid as a to SDC because they recognize citric acid as a food source. This “Trojan Horse” attack allows SDC to food source. This “Trojan Horse” attack allows SDC to easily enter the microorganism through membrane easily enter the microorganism through membrane transport proteins. Once inside the organism, SDC binds transport proteins. Once inside the organism, SDC binds to DNA and intracellular proteins causing irreversible to DNA and intracellular proteins causing irreversible damage to the DNA and protein structure. Metabolic and damage to the DNA and protein structure. Metabolic and reproductive functions halt, and the organism dies. reproductive functions halt, and the organism dies.

Silver dihydrogen citrate’s rapid and broad spectrum efficacy is largely attributed to its dual mechanisms of action and unique characteristics. These two mechanisms, alone or in combination, make SDC a powerful antimicrobial while mitigating microbial resistance.

Regardless of the type of kill mechanism, surplus SDC provides residual protection.

Benefits of Germ ControlBenefits of Germ Control2424 Silver Formula Silver Formula

24 Hour Residual Antimicrobial Activity24 Hour Residual Antimicrobial Activity

OdorlessOdorless

ColorlessColorless

Safe, Non-ToxicSafe, Non-Toxic

Non-Corrosive to MetalsNon-Corrosive to Metals

Broad Spectrum of EfficacyBroad Spectrum of Efficacy

Does Not Induce Bacterial ResistanceDoes Not Induce Bacterial Resistance

6

Germ ControlGerm Control2424 Silver Formula Silver Formula

Mechanism of Action – Dry SurfaceMechanism of Action – Dry Surface

7

The “Silver Bullet” to this Ongoing DilemmaThe “Silver Bullet” to this Ongoing Dilemma

Biocidial ActivityBiocidial Activity

Even at incidental levels, microbes are Even at incidental levels, microbes are transported by means that have enough transported by means that have enough inherent moisture to react with Germ Controlinherent moisture to react with Germ Control2424 Silver Formula treated surface.Silver Formula treated surface.

Germ ControlGerm Control24 24 Silver FormulaSilver Formula Intellectual PropertyIntellectual Property

Patents and Worldwide Marketing RightsPatents and Worldwide Marketing Rights

Four Issued PatentsFour Issued Patents #6,197,814 (March, 2001)#6,197,814 (March, 2001) #6,583,176 (June, 2003)#6,583,176 (June, 2003) #6,890,953 (May, 2005)#6,890,953 (May, 2005) #7,261,905 (August, 2007)#7,261,905 (August, 2007)

7070++ countries received or in process countries received or in process

Multiple application/use patents filedMultiple application/use patents filed

8

AOAC Carrier ConfirmationAOAC Carrier ConfirmationStandard Indicator OrganismsStandard Indicator Organisms

GoalGoalVerify Germ ControlVerify Germ Control2424 Silver Formula disinfectant activity against Silver Formula disinfectant activity against standard indicator organisms.standard indicator organisms.

Germ ControlGerm Control2424 Silver Formula was tested against: Silver Formula was tested against: Staphylococcus aureusStaphylococcus aureus ATCC #6538, ATCC #6538, Pseudomonas aeruginosaPseudomonas aeruginosa ATCC# 15442 ATCC# 15442 Salmonella choleraesiusSalmonella choleraesius ATCC# 10708 ATCC# 10708 In the presence of 5% organic loadIn the presence of 5% organic load

AOAC Protocol/ GLP conditionsAOAC Protocol/ GLP conditions

Final ResultFinal ResultGerm ControlGerm Control2424 Silver Formula demonstrated complete disinfection in Silver Formula demonstrated complete disinfection in 30 seconds.30 seconds.

9

GoalGoalTo verify the disinfectant efficacy of Germ ControlTo verify the disinfectant efficacy of Germ Control2424 Silver Formula against Silver Formula against additional organisms. additional organisms. Germ ControlGerm Control2424 Silver Formula was tested against the following organisms Silver Formula was tested against the following organisms

Staphylococcus aureusStaphylococcus aureus (MRSA) ATCC# 700698 – (MRSA) ATCC# 700698 – Methicillin ResistantMethicillin Resistant Enterococcus faeciumEnterococcus faecium (VRE) ATCC# 700221 – (VRE) ATCC# 700221 – Vancomycin ResistantVancomycin Resistant Listeria monocytogenesListeria monocytogenes ATCC# 19111 ATCC# 19111 Escherichia coliEscherichia coli OH157 ATCC# 43888 OH157 ATCC# 43888

Testing performed under worst case conditions (5% organic load)Testing performed under worst case conditions (5% organic load) AOAC Protocol/ GLP conditionsAOAC Protocol/ GLP conditions

Final ResultFinal Result MRSA – 99.9999% kill in MRSA – 99.9999% kill in 2 minutes2 minutes VRE – 99.9999% kill in VRE – 99.9999% kill in 2 minutes2 minutes Listeria – 99.9999% kill in Listeria – 99.9999% kill in 30 seconds30 seconds E. coli – 99.9999% kill in E. coli – 99.9999% kill in 2 minutes2 minutes

AOAC Carrier Confirmation AOAC Carrier Confirmation Additional OrganismsAdditional Organisms

10

GoalGoal

To verify the fungicidal activity of Germ ControlTo verify the fungicidal activity of Germ Control2424 Silver Formula Silver Formula

Product was tested against the following organismsProduct was tested against the following organisms

Trichophyton mentagrophytesTrichophyton mentagrophytes ATCC# 9533 – (Athlete's Foot Fungus) ATCC# 9533 – (Athlete's Foot Fungus)

AOAC Protocol/ GLP conditionsAOAC Protocol/ GLP conditions

Fungicidal AOAC TestingFungicidal AOAC Testing

Final ResultFinal ResultFungicidal in Fungicidal in less than 10 minutes.less than 10 minutes.

According to AOAC Guidelines, data supports According to AOAC Guidelines, data supports

a 10 minute kill time label claim.a 10 minute kill time label claim.

11

GoalGoalTo determine the residual kill activity of Germ ControlTo determine the residual kill activity of Germ Control2424 Silver Formula Silver Formula

after application to a surface. after application to a surface.

Germ ControlGerm Control2424 Silver Formula was tested against the following Silver Formula was tested against the following organismsorganisms Staphylococcus aureusStaphylococcus aureus ATCC #6538 ATCC #6538 Pseudomonas aeruginosaPseudomonas aeruginosa ATCC #15442 ATCC #15442 Salmonella choleraesiusSalmonella choleraesius ATCC #10708 ATCC #10708 The surface was tested after 1, 6 and 24 hours.The surface was tested after 1, 6 and 24 hours.

AOAC Protocol/ GLP conditionsAOAC Protocol/ GLP conditions

Exclusive Residual ActivityExclusive Residual Activity

Final ResultFinal ResultAfter 24 hours … Germ ControlAfter 24 hours … Germ Control2424 Silver Formula still produces Silver Formula still produces

a bacterial kill in a bacterial kill in 2 minutes or less.2 minutes or less.12

HIV I VirusHIV I Virus Goal: Goal: To verify the virucidal efficacy of Germ ControlTo verify the virucidal efficacy of Germ Control2424

Silver Formula against HIV Silver Formula against HIV Product was tested against HIV1 Product was tested against HIV1 AOAC Protocol/ GLP conditionsAOAC Protocol/ GLP conditions

Final Result: Final Result: Complete inactivation Complete inactivation in 30 secondsin 30 seconds

Influenza A VirusInfluenza A Virus Goal: Goal: To verify the virucidal efficacy of Germ ControlTo verify the virucidal efficacy of Germ Control2424 Silver Silver

Formula against Influenza A VirusFormula against Influenza A Virus Product was tested against Influenza A ATCC VR-544Product was tested against Influenza A ATCC VR-544 AOAC Protocol/GLP conditionsAOAC Protocol/GLP conditions

Final Result: Final Result: Complete inactivation Complete inactivation in 10 minutesin 10 minutes

VirusesViruses

13

Goal:Goal: To verify the virucidal efficacy of Germ Control24 Silver To verify the virucidal efficacy of Germ Control24 Silver Formula against specific viruses. Formula against specific viruses. Product was tested against the following virusesProduct was tested against the following viruses

- Polio Type 2- Polio Type 2

- Rhino Virus - Rhino Virus

- Herpes Simplex Type 1- Herpes Simplex Type 1 AOAC Protocol/ GLP conditionsAOAC Protocol/ GLP conditions

Final ResultFinal Result Rhino Virus – Complete inactivationComplete inactivation in 10 minutesin 10 minutes Herpes Simplex Type 1 – Complete inactivationComplete inactivation in 1 minutein 1 minute Polio Type 2 – Complete InactivationComplete Inactivation in 10 minutesin 10 minutes

Polio, Rhino & Herpes SimplexPolio, Rhino & Herpes Simplex

14

P. Acne Kill Time StudyP. Acne Kill Time Study

Goal: To assess the efficacy of Axen against Goal: To assess the efficacy of Axen against P. acnesP. acnes.. Axen was tested at 30 ppm against Axen was tested at 30 ppm against Propionibacterium Propionibacterium

acnes acnes ATCC# 6921ATCC# 6921 at six time points( 15, 30, 45, 60, 75 at six time points( 15, 30, 45, 60, 75 and 90 seconds).and 90 seconds).

AOAC Protocol/ GLP conditionsAOAC Protocol/ GLP conditions

Final ResultFinal Result:: 99.9998 %99.9998 % reduction in reduction in 15 seconds15 seconds

15

StudyStudyResidual Virucidal Efficacy of a Disinfectant for Use on Residual Virucidal Efficacy of a Disinfectant for Use on

Inanimate Environmental Surfaces Utilizing Feline Calicivirus Inanimate Environmental Surfaces Utilizing Feline Calicivirus

as a Surrogate Virus for Norovirus.as a Surrogate Virus for Norovirus.

This study has been performed by ATS Labs under Good This study has been performed by ATS Labs under Good Laboratory Practice regulations (40 CFR Part 160) and in Laboratory Practice regulations (40 CFR Part 160) and in accordance to standard operating procedures and a standard accordance to standard operating procedures and a standard protocol.protocol.

New: September 2007New: September 2007

16

17Complete test report is available for review upon request

Unparalleled EfficacyUnparalleled EfficacyConsumer Hard Surface Disinfectant …… What Competition?Consumer Hard Surface Disinfectant …… What Competition?

18

Pure Bioscience Receives EPA Registration of Expanded Efficacy Claims for its

SDC Based Disinfectants

San Diego, Calif., November 7th, 2007 – Pure Bioscience. Pure Bioscience announces

new EPA Registered Kill Claims for the Following:

Avian Influenza A (Bird Flu) Human Corona Virus (SARS surrogate) Feline Calicivirus (Norovirus) Rotavirus Campylobacter jejuni Acinetobacter Community Associated MRSA (CA-MRSA) Community Associated PVL Positive MRSA (CA-MRSA, PVL Positive)

To read the full story on these amazing new kill claims, please point your browser to:

http://www.purebio.com/about/news

New: November 2007New: November 2007

SafetySafety

EPA Category IV (Use Solution)EPA Category IV (Use Solution)

Non-ToxicNon-Toxic

Non-Corrosive to MetalsNon-Corrosive to Metals

No Irritating FumesNo Irritating Fumes

19

IndustrialIndustrial

Food / WaterFood / Water

HouseholdHousehold

PreservativePreservative

PersonalPersonalCareCare

PharmaPharma

SilverSilverDihydrogenDihydrogen

CitrateCitrate((SDCSDC))

SDC Platform TechnologySDC Platform Technology

20

Potential Product ApplicationsPotential Product Applications

21

EPA ApplicationsEnvironmental

Drinking water purificationSwimming pool treatment

DisinfectionsFood ProcessingVet Spray – ParvoMedical/Dental Inst. Pre-CleanCarpetsHard Surface Disinfectants Wipes/Towelettes HSMops and Cleaning Aids

IndustrialMold Remediation Cooling Towers/Bio-film control

Industrial Fluid TreatmentBio-Terrorism Assistance

Mass Transit DisinfectionPublic Decon Stations

FDA ApplicationsPharmaceutical

•Acne care•Athletes foot control •Nail Fungus control •Wound/Burn care •Diabetic Ulcer Care•Diaper Dermatitis•Toothpaste/ Mouthwash •Cold/Canker Sores•Intravaginal/Perineal

Disinfections Bandages/DressingsFruit and Vegetable WashTeat washHand soapHand Sanitizer Wipes/Towelettes Food Processing

Formulated for use where bacteria, viral and fungal pathogens are prevalent and atrisk of infecting our communities.

Primary Market Focus Hospitals, Surgery Centers, Clinics, etc. Health Spas, Gyms, Health Clubs, etc. Prison Systems/ Correctional Institutions Restaurants Schools & Universities, R&D Firms Athletic Teams & Facilities Nursing Homes / Long Term Care Day Care Centers, Dental Offices, Veterinary Clinics

Germ ControlGerm Control2424 Silver Formula Silver Formula

22ALWAYS CHECK OUR WEBSITE FOR THE MOST UPDATED PRICES AND SPECIALS.

Unit Size / Price Packaging / Price Pallet Size / Price Case

32 oz / $ 12 x 1 Case / $ 36 Cases / $ Includes Shipping to Continental U.S.

1 Gallon / $ 4 x 1 Case / $ 36 Cases / $ Includes Shipping to Continental U.S.

55 Gallon Drum 1 x 55 Gal 4 Drums Contact us for Pricing

275 Gallon Tote 1 x 275 Gal 1 Tote Contact Us for Pricing

Material Safety Data SheetMaterial Safety Data SheetGerm ControlGerm Control2424 Silver Formula - RTU Silver Formula - RTU

23

This presentation includes statements that may constitute "forward-looking" statements, usually containing the words "believe", "estimate", "project", "expect" or similar expressions. These statements are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements inherently involve risks and uncertainties that could cause actual results to differ materially from the forward-looking statements. Factors that would cause or contribute to such differences include, but are not limited to, acceptance of the Company's current and future products and services in the marketplace, the ability of the Company to develop effective new products and receive regulatory approvals of such products, competitive factors, dependence upon third-party vendors, and other risks detailed in the Company's periodic report filings with the Securities and Exchange Commission. By making these forward-looking statements, the Company undertakes no obligation to update these statements for revisions or changes after the date of this presentation.

For more information, please contact:Ag Distributors, LLCOffice – 414.430.2539

Fax – 714.384.7526 [email protected] www.agdistributorsllc.com

24

Contact InformationContact Information