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 216 Stainless Steel High Purity Two Stage Regulator With CGA-660 Connection

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Airgas® Model 216 Stainless Steel High Purity Two Stage Regulator With CGA-660 Connection

Airgas® Model 216 Stainless Steel High Purity Two Stage Regulator With CGA-660 Connection

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Airgas Part #:Y121216BS660-AL

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10% Isobutane, Balance Nitrogen Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

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10% Isobutane, Balance Nitrogen Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

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10% Isobutane, Balance Nitrogen Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

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Airgas Part #:X02NI90CP174BC1

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100PPM Nitirc Oxide, 200PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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100PPM Nitirc Oxide, 200PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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100PPM Nitirc Oxide, 200PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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Airgas Part #:X03NI99CP5800Z1

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0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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Airgas Part #:X02NI99CP5856Q8

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5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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Airgas Part #:X02NI99CP58K590

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Airgas® 2" Stainless Steel 200 psig Pressure Gauge

Airgas® 2" Stainless Steel 200 psig Pressure Gauge

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Airgas Part #:Y19425C20PM-AG

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Airgas® Model 305 Brass-Plated Bar Stock Noncorrosive Gas Single Stage Regulator With CGA-580 Connection

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Airgas® Model 305 Brass-Plated Bar Stock Noncorrosive Gas Single Stage Regulator With CGA-580 Connection

Airgas® Model 305 Brass-Plated Bar Stock Noncorrosive Gas Single Stage Regulator With CGA-580 Connection

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Airgas Part #:Y111305B580-AL

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Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-326 Connection

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Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-326 Connection

Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-326 Connection

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Airgas Part #:Y12244B326-AG

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Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-660 Connection

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Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-660 Connection

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-660 Connection

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Airgas Part #:Y111213D660-AL

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Airgas® Model 205 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-320 Connection

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Airgas® Model 205 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-320 Connection

Airgas® Model 205 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-320 Connection

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Airgas Part #:Y111205C320-AL

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USP (United States Pharmacopeia) Medical Grade Oxygen, Size E High Pressure Aluminum Medical Cylinder With Walk-O2-Bout® Regulator, VIPR

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USP (United States Pharmacopeia) Medical Grade Oxygen, Size E High Pressure Aluminum Medical Cylinder With Walk-O2-Bout® Regulator, VIPR

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USP (United States Pharmacopeia) Medical Grade Oxygen, Size E High Pressure Aluminum Medical Cylinder With Walk-O2-Bout® Regulator, VIPR

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Airgas Part #:OX USPEAWBDSMRI

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Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-280 Connection

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Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-280 Connection

Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-280 Connection

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Airgas Part #:Y12244F280-AG

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

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

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

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Airgas Part #:Y1212172A580-AL

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Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-540 Connection

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Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-540 Connection

Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-540 Connection

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Airgas Part #:Y1212172A540-AL

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Airgas® Model FM244D350 Brass High Purity Single Stage Regulator With CGA Connection

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Airgas® Model FM244D350 Brass High Purity Single Stage Regulator With CGA Connection

Airgas® Model FM244D350 Brass High Purity Single Stage Regulator With CGA Connection

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Airgas Part #:Y11FM244D350-AG

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Airgas® 25 - 200 psig 2 Cylinder Brass SMART LOGIC™ Electronic High Purity PPLC Fully Automatic Changeover Manifold CGA-320

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Airgas® 25 - 200 psig 2 Cylinder Brass SMART LOGIC™ Electronic High Purity PPLC Fully Automatic Changeover Manifold CGA-320

Airgas® 25 - 200 psig 2 Cylinder Brass SMART LOGIC™ Electronic High Purity PPLC Fully Automatic Changeover Manifold CGA-320

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Airgas Part #:Y11SL120320-AG

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

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

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

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Airgas Part #:OX USPEAWBMRI

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Airgas® 2" Stainless Steel 3000 psig VCR® Model Pressure Gauge With 50 PSI Graduations

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Airgas® 2" Stainless Steel 3000 psig VCR® Model Pressure Gauge With 50 PSI Graduations

Airgas® 2" Stainless Steel 3000 psig VCR® Model Pressure Gauge With 50 PSI Graduations

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Airgas Part #:Y19413938-AG

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ARCAL™ M12 He5 N Shielding Gas Mixture 1.7% Nitrogen, 1.8% Carbon Dioxide, 5% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

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ARCAL™ M12 He5 N Shielding Gas Mixture 1.7% Nitrogen, 1.8% Carbon Dioxide, 5% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

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ARCAL™ M12 He5 N Shielding Gas Mixture 1.7% Nitrogen, 1.8% Carbon Dioxide, 5% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

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Airgas Part #:ACLH5C1N1300SMT

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Airgas® Model 305 Brass-Plated Bar Stock Noncorrosive Gas Single Stage Regulator With CGA-350 Connection

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Airgas® Model 305 Brass-Plated Bar Stock Noncorrosive Gas Single Stage Regulator With CGA-350 Connection

Airgas® Model 305 Brass-Plated Bar Stock Noncorrosive Gas Single Stage Regulator With CGA-350 Connection

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Airgas Part #:Y111305B350-AL

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