Airgas

Take advantage of the industry-leading performance and expertise you'll find with the specialty gas team at Airgas. When you need high-purity gases and precision blends, Airgas has the technical know-how and the national presence to meet your needs anywhere across the U.S.


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Airgas® Model N245F540 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

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Airgas® Model N245F540 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245F540 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

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Airgas Part #:Y12N245F540-AG

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Airgas® Model Y121215C320-AL Stainless Steel Corrosive Gas Two Stage Specialty Regulator With CGA-320 Connection

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Airgas® Model Y121215C320-AL Stainless Steel Corrosive Gas Two Stage Specialty Regulator With CGA-320 Connection

Airgas® Model Y121215C320-AL Stainless Steel Corrosive Gas Two Stage Specialty Regulator With CGA-320 Connection

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Airgas Part #:Y121215C320-AL

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Airgas® Model 2172 Stainless Steel Ultra High Purity Two Stage Specialty Regulator With CGA-580 Connection

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Airgas® Model 2172 Stainless Steel Ultra High Purity Two Stage Specialty Regulator With CGA-580 Connection

Airgas® Model 2172 Stainless Steel Ultra High Purity Two Stage Specialty Regulator With CGA-580 Connection

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Airgas Part #:Y1212172C580-AL

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Airgas® Model 2172 Stainless Steel Ultra High Purity Two Stage Specialty Regulator With CGA-580 Connection

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Airgas® Model 2172 Stainless Steel Ultra High Purity Two Stage Specialty Regulator With CGA-580 Connection

Airgas® Model 2172 Stainless Steel Ultra High Purity Two Stage Specialty Regulator With CGA-580 Connection

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Airgas Part #:Y1212172B580-AL

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Airgas® Model T265B350 Brass Ultra High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas® Model T265B350 Brass Ultra High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model T265B350 Brass Ultra High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12T265B350-AG

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Airgas® Model 216 Stainless Steel High Purity Two Stage Specialty Regulator With CGA-350 Connection

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Airgas® Model 216 Stainless Steel High Purity Two Stage Specialty Regulator With CGA-350 Connection

Airgas® Model 216 Stainless Steel High Purity Two Stage Specialty Regulator With CGA-350 Connection

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Airgas Part #:Y121216CS350-AL

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Airgas® Model T265A350 Brass Ultra High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas® Model T265A350 Brass Ultra High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model T265A350 Brass Ultra High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12T265A350-AG

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Airgas® Model C645A350 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threaded Seat

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Airgas® Model C645A350 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645A350 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threaded Seat

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Airgas Part #:Y12C645A350-AG

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10PPM Sulfur Dioxide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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10PPM Sulfur Dioxide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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10PPM Sulfur Dioxide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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Airgas Part #:X02AI99CP584595

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Airgas® Model N245E350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

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Airgas® Model N245E350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

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Airgas Part #:Y11N245E350-AG

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Airgas® Model 216 Stainless Steel High Purity Two Stage Specialty Regulator With CGA-580 Connection

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Airgas® Model 216 Stainless Steel High Purity Two Stage Specialty Regulator With CGA-580 Connection

Airgas® Model 216 Stainless Steel High Purity Two Stage Specialty Regulator With CGA-580 Connection

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Airgas Part #:Y121216CS580-AL

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Airgas® Model 14 Nickel Brass Plated High Purity Two Stage Specialty Regulator With CGA-580 Connection

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Airgas® Model 14 Nickel Brass Plated High Purity Two Stage Specialty Regulator With CGA-580 Connection

Airgas® Model 14 Nickel Brass Plated High Purity Two Stage Specialty Regulator With CGA-580 Connection

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Airgas Part #:Y12114B580-AL

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Airgas® Model 211 Chrome Brass Plated High Purity Two Stage Specialty Regulator With CGA-540 Connection

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Airgas® Model 211 Chrome Brass Plated High Purity Two Stage Specialty Regulator With CGA-540 Connection

Airgas® Model 211 Chrome Brass Plated High Purity Two Stage Specialty Regulator With CGA-540 Connection

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Airgas Part #:Y121211B540-AL

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50% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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50% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580 50% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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50% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:AR HE50300

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Airgas® Model 225 Stainless Steel Corrosive Gas/High Purity Two Stage Specialty Regulator With CGA-350 Connection

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Airgas® Model 225 Stainless Steel Corrosive Gas/High Purity Two Stage Specialty Regulator With CGA-350 Connection

Airgas® Model 225 Stainless Steel Corrosive Gas/High Purity Two Stage Specialty Regulator With CGA-350 Connection

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Airgas Part #:Y121225C350-AL

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Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Specialty Regulator With CGA-330 Connection

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Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Specialty Regulator With CGA-330 Connection

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Specialty Regulator With CGA-330 Connection

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Airgas Part #:Y111213A330-AL

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Airgas® Model N145EHF580 Brass Specialty High Purity High Flow Specialty Regulator With 1/2" FNPT Connection

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Airgas® Model N145EHF580 Brass Specialty High Purity High Flow Specialty Regulator With 1/2" FNPT Connection

Airgas® Model N145EHF580 Brass Specialty High Purity High Flow Specialty Regulator With 1/2" FNPT Connection

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Airgas Part #:Y11N145EHF580-AG

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USP (United States Pharmacopeia) Medical Grade Air, Size E High Pressure Aluminum Medical Cylinder, VIPR

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USP (United States Pharmacopeia) Medical Grade Air, Size E High Pressure Aluminum Medical Cylinder, VIPR USP (United States Pharmacopeia) Medical Grade Air, Size E High Pressure Aluminum Medical Cylinder, VIPR

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USP (United States Pharmacopeia) Medical Grade Air, Size E High Pressure Aluminum Medical Cylinder, VIPR

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Airgas Part #:AI USPEAWBPLUS

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Airgas® Model 820H580 Brass Heavy Duty Cylinder Specialty Regulator With 1/4" FNPT Connection

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Airgas® Model 820H580 Brass Heavy Duty Cylinder Specialty Regulator With 1/4" FNPT Connection

Airgas® Model 820H580 Brass Heavy Duty Cylinder Specialty Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11820H580-AG

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0.6% Propane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

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0.6% Propane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

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0.6% Propane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

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Airgas Part #:X03NI82CP1012Q4

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