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Gases and Gas Accessories

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121 – 135 of 2,031 results
121

Restek™ Spectra Gas 7621 High-Purity VOC Regulator
SDP

Individually tested for leaks and impurities

Pressure Range (Inlet) 3000 psi
Type VOC Regulator
Connection Type 0.12 in. Tube compression outlet
Diaphragm Material Stainless Steel
Material Stainless Steel
No. of Stages Single
Seat Material Kel-F™
Inlet 180
122

Restek™ Parker Balston™ Zero Air Generators: Replacement Catalyst Towers
SDP

Replacement Catalyst Towers for Parker Balston Zero Air generators.

Type Replacement Catalyst Tower
Certifications/Compliance CE
123

Restek™ Regulators for use with Scott Transportable Gases
SDP

For use with 14L and 48L Scott/Air Liquide Transportable Gases

Pressure Range (Inlet) 300 psi
Type Regulator
Delivery Pressure 25 psi
Pressure Range (Outlet) 2 to 10 psi
Operating Temperature Range (English) 35°F to 150°F
Connection Type 0.25 in. NPTF
Diaphragm Material Viton™
Seal Material Viton™
Material Brass
Operating Temperature Range (Metric) 2°C to 65°C
Seat Material Acetal
124

Restek™ Pressure Gauge Kit for Thermal Gas Purifiers
SDP

Use an in-line pressure gauge to indicate when thermal gas purifier getter tube should be replaced

125

Restek™ Capillary-Grade Hydrocarbon Traps
SDP

Reduce organics to 0.1ppm where input does not exceed 100ppm

Type Capillary Grade Hydrocarbon Trap
Length (Metric) 28 cm
Diameter (Metric) Outer 3.8 cm
Diameter (English) Outer 1.5 in.
Length (English) 11 in.
Temperature (English) Maximum 212°F
Material Nickel-plated Brass
Temperature (Metric) Maximum 100°C
Pressure 250 psi
126

Restek™ Indicating Oxygen Traps
SDP

Prepurged for fast stabilization time

Includes Vespel™ sealing rings
Gases Measured Oxygen
Type Indicating Oxygen Trap
Length (Metric) 25.4 cm
Efficiency 0.1ppm
Diameter (Metric) Outer 3.2 cm
Housing Material Polycarbonate
Diameter (English) Outer 1.25 in.
Length (English) 10 in.
Material Glass
Pressure 100 psi
Color Indicator Yes
127

Restek™ Super-Clean Gas Trapping System for LC/MS
SDP

Quick-change cartridge system removing hydrocarbons efficiently from nitrogen

For Use With (Equipment) Super-Clean Gas Trapping System
128

Restek™ Parker Balston™ Zero Air Generators
SDP

Gets installed easily and consumes little bench space

Connections Inlet/Outlet Ports: 1/4 in. NPT (female)
Max. Ambient Operating Temperature 25°C
Outlet Port 0.25 in. NPTF
Type Zero Air Gas Generator
Electrical Requirements 120VAC 60Hz
Voltage 120 VAC
Frequency 60 Hz
Max. Inlet Air Temperature 25°C
Certifications/Compliance CE
Pressure 40 to 125 psi
129

Restek™ Baseplates
SDP

Base plates fit all stand alone Super Clean gas filters offered.

Height (Metric) 4.8 cm
Type Filter Base Plate
Width (English) 4 in.
For Use With (Equipment) Super-Clean™ gas filter
Connection Type 0.25 in. Fitting
Material Brass
Width (Metric) 10.2 cm
Height (English) 1.87 in.
130

Restek™ Ultra-High Purity Chrome-Plated Brass Line Gas Regulator
SDP

Reduce line pressure by 20psig or more

131

Restek™ TO-14A Internal Standard Mix
SDP

High-quality air sampling gas calibration standards provided by Spectra/Linde and Scott/Air Liquide meets lab requirements for two separate sources of calibration standards.

Components Bromochloromethane, Chlorobenzene-d5, 1,4-Difluorobenzene in Nitrogen
Type TO-14A Internal Standard Mix
Volume (English) Gas 27.47 gal.
Weight (English) 1.5 lb.
Volume (Metric) Gas 104 L
Pressure 1800 psi
Weight (Metric) 0.7 kg
132

Restek™ TO-14A Calibration Mix
SDP

High-quality air sampling gas calibration standards provided by Spectra/Linde and Scott/Air Liquide meets lab requirements for two separate sources of calibration standards.

Type TO-14A Calibration Mix
Volume (English) Gas 27.47 gal.
Weight (English) 1.5 lb.
Volume (Metric) Gas 104 L
Pressure 1800 psi
Weight (Metric) 0.7 kg
133

Restek™ BTEX Gas Mix
SDP

High-quality air sampling gas calibration standards provided by Spectra/Linde and Scott/Air Liquide meets lab requirements for two separate sources of calibration standards.

Components Benzene, Ethylbenzene, Toluene, m-Xylene, o-Xylene, p-Xylene in Nitrogen
Type BTEX Gas Mix
Volume (English) Gas 27.47 gal.
Weight (English) 1.5 lb.
Volume (Metric) Gas 104 L
Pressure 1800 psi
Weight (Metric) 0.7 kg
134

Restek™ Ozone Precursor/PAMS Mix
SDP

High-quality air sampling gas calibration standards provided by Spectra/Linde and Scott/Air Liquide meets lab requirements for two separate sources of calibration standards.

135

Airgas™ Transportable Pure Gases and Mixtures (14L Size) from Restek™
SDP

Ideal for peak identification work

Height (Metric) 28 cm
Diameter (English) 3 in.
Diameter (Metric) 7.6 cm
Volume (English) Gas 3.69 gal.
Weight (English) 1.5 lb.
Shelf Life 2 Years
Certifications/Compliance DOT 4B240
For Use With (Application) Ideal for peak identification work
Volume (Metric) Gas 14 L
Pressure 240 psi
Weight (Metric) 0.7 kg
Height (English) 11 in.