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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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Y12ASC445D660-AG

Airgas® Model ASC445 Stainless Steel Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

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Airgas® Model ASC445 Stainless Steel Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

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Airgas Part #:Y12ASC445D660-AG

E02NI99E15A1825

18PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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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 ASC445 Stainless Steel Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

Airgas® Model ASC445 Stainless Steel Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

18PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

18PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

4.5PPM Carbon Monoxide, 4.5PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

4.5PPM Carbon Monoxide, 4.5PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-350 Connection

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-350 Connection

180PPM Nitric Oxide, 1700PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

180PPM Nitric Oxide, 1700PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Industrial Grade Acetylene, Size 8 Acetylene Cylinder, CGA 300

Industrial Grade Acetylene, Size 8 Acetylene Cylinder, CGA 300

22.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 590

22.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 590

2.5PPM Nitric Oxide, 5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

2.5PPM Nitric Oxide, 5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

11% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

11% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

50% Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

50% Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

10% Methane, Balance Argon Primary Standard Grade, Size 200 High Pressure Steel Cylinder, CGA 350

10% Methane, Balance Argon Primary Standard Grade, Size 200 High Pressure Steel Cylinder, CGA 350

3% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

3% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Semiconductor Grade Helium, Size 300 High Pressure Steel Cylinder, CGA 718

Semiconductor Grade Helium, Size 300 High Pressure Steel Cylinder, CGA 718

2700PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 350

2700PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 350

45PPM Carbon Monoxide, 22.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

45PPM Carbon Monoxide, 22.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

Breathing Grade Air, Size 125 High Pressure Steel Cylinder, CGA 346

Breathing Grade Air, Size 125 High Pressure Steel Cylinder, CGA 346

Research Grade Hydrogen, Size 35 High Pressure Steel Cylinder, CGA 350

Research Grade Hydrogen, Size 35 High Pressure Steel Cylinder, CGA 350

SFC (Supercritical Fluid Chromatography) Grade Carbon Dioxide, Size 150 High Pressure Aluminum, CGA 320 Washer

SFC (Supercritical Fluid Chromatography) Grade Carbon Dioxide, Size 150 High Pressure Aluminum, CGA 320 Washer

19.8% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

19.8% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

USP (United States Pharmacopeia) Medical Grade Oxygen, Size E High Pressure Aluminum Medical Cylinder, CGA 714

USP (United States Pharmacopeia) Medical Grade Oxygen, Size E High Pressure Aluminum Medical Cylinder, CGA 714