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.


Compare Products Up to 4
Clear All

UHP (Ultra High Purity) Grade Oxygen, 180 Liter Liquid Cylinder, Other (230 PSI)

Show Full Description Hide Full Description

Compare
UHP (Ultra High Purity) Grade Oxygen, 180 Liter Liquid Cylinder, Other (230 PSI) UHP (Ultra High Purity) Grade Oxygen, 180 Liter Liquid Cylinder, Other (230 PSI)

SDS

UHP (Ultra High Purity) Grade Oxygen, 180 Liter Liquid Cylinder, Other (230 PSI)

Show Full Description Hide Full Description

Airgas Part #:OX UHP180L230SS

Loading

Airgas® Model 215 (AG) Brass Plated Analytic Series/Non-Corrosive/General Purpose Two Stage Regulator With CGA-500 Connection

Show Full Description Hide Full Description

Compare
Airgas® Model 215 (AG) Brass Plated Analytic Series/Non-Corrosive/General Purpose Two Stage Regulator With CGA-500 Connection

Airgas® Model 215 (AG) Brass Plated Analytic Series/Non-Corrosive/General Purpose Two Stage Regulator With CGA-500 Connection

Show Full Description Hide Full Description

Airgas Part #:Y12215A500-AG

Loading

Airgas® Model 2900 Aluminum High Purity Specialty Application Single Stage Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare
Airgas® Model 2900 Aluminum High Purity Specialty Application Single Stage Regulator With 1/4" FNPT Connection

Airgas® Model 2900 Aluminum High Purity Specialty Application Single Stage Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y112900-AG

Loading

Airgas® Model C440(X)HF Stainless Steel Specialty High Purity High Flow Specialty Application Regulator With 1/2" FNPT Connection

Show Full Description Hide Full Description

Compare
Airgas® Model C440(X)HF Stainless Steel Specialty High Purity High Flow Specialty Application Regulator With 1/2" FNPT Connection

Airgas® Model C440(X)HF Stainless Steel Specialty High Purity High Flow Specialty Application Regulator With 1/2" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y11C440CHF-AG

Loading

40% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare
40% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580 40% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

40% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X02AR60B3000001

Loading

6% Carbon Dioxide, 18% Nitrogen, Balance Helium Laserplus 327 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare
6% Carbon Dioxide, 18% Nitrogen, Balance Helium Laserplus 327 Grade, Size 300 High Pressure Steel Cylinder, CGA 580 6% Carbon Dioxide, 18% Nitrogen, Balance Helium Laserplus 327 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

6% Carbon Dioxide, 18% Nitrogen, Balance Helium Laserplus 327 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X03HE76Z3003040

Loading

UHP (Ultra High Purity) Grade Nitrogen, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare
UHP (Ultra High Purity) Grade Nitrogen, Size 200 High Pressure Steel Cylinder, CGA 580 UHP (Ultra High Purity) Grade Nitrogen, Size 200 High Pressure Steel Cylinder, CGA 580

SDS

UHP (Ultra High Purity) Grade Nitrogen, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:NI UHP200SS

Loading

Airgas® Model AS215 Brass Plated Analytic Series/General Purpose Single Stage Regulator With CGA-320 Connection

Show Full Description Hide Full Description

Compare
Airgas® Model AS215 Brass Plated Analytic Series/General Purpose Single Stage Regulator With CGA-320 Connection

Airgas® Model AS215 Brass Plated Analytic Series/General Purpose Single Stage Regulator With CGA-320 Connection

Show Full Description Hide Full Description

Airgas Part #:Y11AS215F320-AG

Loading

1% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Compare
1% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350 1% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

SDS

1% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02AR99C2003250

Loading

Airgas® Model N245 Brass Plated High Purity Two Stage Specialty Application Regulator With CGA-346 Connection

Show Full Description Hide Full Description

Compare
Airgas® Model N245 Brass Plated High Purity Two Stage Specialty Application Regulator With CGA-346 Connection

Airgas® Model N245 Brass Plated High Purity Two Stage Specialty Application Regulator With CGA-346 Connection

Show Full Description Hide Full Description

Airgas Part #:Y12N245B346-AG

Loading

Airgas® Model ASC445 Stainless Steel Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-510 Connection

Show Full Description Hide Full Description

Compare
Airgas® Model ASC445 Stainless Steel Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-510 Connection

Airgas® Model ASC445 Stainless Steel Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-510 Connection

Show Full Description Hide Full Description

Airgas Part #:Y12ASC445B510-AG

Loading

Airgas® Model 820 Brass Plated Heavy Duty Cylinder Specialty Application Regulator With CGA-677 Connection

Show Full Description Hide Full Description

Compare
Airgas® Model 820 Brass Plated Heavy Duty Cylinder Specialty Application Regulator With CGA-677 Connection

Airgas® Model 820 Brass Plated Heavy Duty Cylinder Specialty Application Regulator With CGA-677 Connection

Show Full Description Hide Full Description

Airgas Part #:Y11820H677-AG

Loading

Chemically Pure Grade Propane, Size 350 Pound Low Pressure Steel, CGA 510 Dual Port Dip Tube

Show Full Description Hide Full Description

Compare
Chemically Pure Grade Propane, Size 350 Pound Low Pressure Steel, CGA 510 Dual Port Dip Tube Chemically Pure Grade Propane, Size 350 Pound Low Pressure Steel, CGA 510 Dual Port Dip Tube

SDS

Chemically Pure Grade Propane, Size 350 Pound Low Pressure Steel, CGA 510 Dual Port Dip Tube

Show Full Description Hide Full Description

Airgas Part #:PR CP350DPS

Loading

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

Show Full Description Hide Full Description

Compare
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

Show Full Description Hide Full Description

Airgas Part #:Y12ASN245G350-AG

Loading

180PPM Sulfur Dioxide, 360PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Compare
180PPM Sulfur Dioxide, 360PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer 180PPM Sulfur Dioxide, 360PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

SDS

180PPM Sulfur Dioxide, 360PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Airgas Part #:E03NI99E15A41H2

Loading

UHP (Ultra High Purity) Grade Argon, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare
UHP (Ultra High Purity) Grade Argon, Size 300 High Pressure Steel Cylinder, CGA 580 UHP (Ultra High Purity) Grade Argon, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

UHP (Ultra High Purity) Grade Argon, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:AR UHP300DS

Loading

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

Show Full Description Hide Full Description

Compare
Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

Show Full Description Hide Full Description

Airgas Part #:Y12ASN245B660-AG

Loading

45% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Compare
45% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350 45% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

SDS

45% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02NI55C20002Q2

Loading

Airgas® Model E444 Stainless Steel High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

Show Full Description Hide Full Description

Compare
Airgas® Model E444 Stainless Steel High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

Airgas® Model E444 Stainless Steel High Purity Two Stage Specialty Application Regulator With CGA-660 Connection

Show Full Description Hide Full Description

Airgas Part #:Y12E444A660-AG

Loading

Airgas® Model C445(X)HF Stainless Steel Specialty High Purity High Flow Specialty Application Regulator With CGA-580 Connection

Show Full Description Hide Full Description

Compare
Airgas® Model C445(X)HF Stainless Steel Specialty High Purity High Flow Specialty Application Regulator With CGA-580 Connection

Airgas® Model C445(X)HF Stainless Steel Specialty High Purity High Flow Specialty Application Regulator With CGA-580 Connection

Show Full Description Hide Full Description

Airgas Part #:Y11C445DHF580-AG

Loading