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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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Y11750250-AG

Airgas® Model 750250 Brass Laser Applications High Flow Specialty Service Specialty Regulator With 1/2" FNPT Connection

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Airgas® Model 750250 Brass Laser Applications High Flow Specialty Service Specialty Regulator With 1/2" FNPT Connection

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Airgas Part #:Y11750250-AG

Y11N124FHF-AG

Airgas® Model N124FHF Brass Specialty High Purity High Flow Pipeline Specialty Regulator With 1/2" FNPT Connection And SS Diaphragm

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Airgas® Model N124FHF Brass Specialty High Purity High Flow Pipeline Specialty Regulator With 1/2" FNPT Connection And SS Diaphragm

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Airgas Part #:Y11N124FHF-AG

Y12C445D660CV-AG

Airgas® Model C445D660CV Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C445D660CV Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas Part #:Y12C445D660CV-AG

HE UPC80

UPC (Ultra Pure Carrier) Grade Helium, Size 80 High Pressure Cylinder, CGA 580

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Are you currently located in California?

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.

Airgas® Model 750250 Brass Laser Applications High Flow Specialty Service Specialty Regulator With 1/2" FNPT Connection

Airgas® Model 750250 Brass Laser Applications High Flow Specialty Service Specialty Regulator With 1/2" FNPT Connection

Airgas® Model N124FHF Brass Specialty High Purity High Flow Pipeline Specialty Regulator With 1/2" FNPT Connection And SS Diaphragm

Airgas® Model N124FHF Brass Specialty High Purity High Flow Pipeline Specialty Regulator With 1/2" FNPT Connection And SS Diaphragm

Airgas® Model C445D660CV Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445D660CV Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

UPC (Ultra Pure Carrier) Grade Helium, Size 80 High Pressure Cylinder, CGA 580

UPC (Ultra Pure Carrier) Grade Helium, Size 80 High Pressure Cylinder, CGA 580

360PPM Nitirc Oxide, 720PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

360PPM Nitirc Oxide, 720PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Airgas® Model C445EHF Stainless Steel Specialty High Purity High Flow Specialty Regulator With 1/2" FNPT Connection

Airgas® Model C445EHF Stainless Steel Specialty High Purity High Flow Specialty Regulator With 1/2" FNPT Connection

11PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

11PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

0.115% Acetaldehyde, 0.2% Acrolein 0.4% Propylene, 0.6% Propane, 1% Carbon Monoxide, 2.5% Carbon Dioxide, 6% Argon, Balance Nitrogen Primary Hydrocarbon Grade, Size 300 High Pressure Aluminum Cylinder, CGA 350

0.115% Acetaldehyde, 0.2% Acrolein 0.4% Propylene, 0.6% Propane, 1% Carbon Monoxide, 2.5% Carbon Dioxide, 6% Argon, Balance Nitrogen Primary Hydrocarbon Grade, Size 300 High Pressure Aluminum Cylinder, CGA 350

9PPM Nitric Oxide, 22.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

9PPM Nitric Oxide, 22.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

9PPM Nitirc Oxide, 90PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Nitirc Oxide, 90PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

85PPM Nitirc Oxide, 1275PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

85PPM Nitirc Oxide, 1275PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Airgas® Model ASN245A510 Brass Analytic Series/High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245A510 Brass Analytic Series/High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASC445D330 Stainless Steel Analytic Series/High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model ASC445D330 Stainless Steel Analytic Series/High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

8% Hydrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

8% Hydrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

85PPM Carbon Monoxide, 85PPM Nitirc Oxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 660

85PPM Carbon Monoxide, 85PPM Nitirc Oxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 660

180PPM Nitirc Oxide, 860PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

180PPM Nitirc Oxide, 860PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

12% Carbon Dioxide, 12% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

12% Carbon Dioxide, 12% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

50PPM Ammonia, Balance Air Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

50PPM Ammonia, Balance Air Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

180PPM Nitirc Oxide, 4500PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

180PPM Nitirc Oxide, 4500PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

100PPM Carbon Monoxide, 1% Propane, Balance Air Certified Reference Material, 22 Liter Portable Refilable High Pressure Aluminum Cylinder, CGA 590

100PPM Carbon Monoxide, 1% Propane, Balance Air Certified Reference Material, 22 Liter Portable Refilable High Pressure Aluminum Cylinder, CGA 590