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We've made it easy for you to find your equivalent calibration gas. Just enter your part number in the search box (top right of every page). Or use the filters in the left column to narrow in on your calibration gas. Save up to 50% of the cost of brand name gases. We supply identical mixtures with ISO and NIST certification.
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Draeger 4594660 Replacement Calibration Gas - 10 PPM Ethylene Oxide (58 Liter)
$382.0010 PPM Ethylene Oxide Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (Draeger 4594660 Equivalent). -
Draeger 4510059 Replacement Calibration Gas - 50 PPM Ethylene Oxide (58 Liter)
$382.0050 PPM Ethylene Oxide Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (Draeger 4510059 Equivalent). -
Draeger 4594603 Replacement Calibration Gas - 5 PPM Hydrogen Chloride (58 Liter)
$335.005 PPM Hydrogen Chloride Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (Draeger 4594603 Equivalent). -
Draeger 4594987 Replacement Calibration Gas - 5 PPM Phosphine (58 Liter)
$351.005 PPM Phosphine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (Draeger 4594987 Equivalent). -
RKI Instruments 81-0192RK-02 Replacement Calibration Gas - 2 PPM Chlorine (58 Liter)
$335.002 PPM Chlorine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (RKI Instruments 81-0192RK-02 Equivalent). -
RKI Instruments 81-0190RK-02 Replacement Calibration Gas - 5 PPM Chlorine (58 Liter)
$335.005 PPM Chlorine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (RKI Instruments 81-0190RK-02 Equivalent). -
RKI Instruments 81-0191RK-02 Replacement Calibration Gas - 10 PPM Chlorine (58 Liter)
$335.0010 PPM Chlorine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (RKI Instruments 81-0191RK-02 Equivalent). -
RKI Instruments 81-0159RK-02 Replacement - 5 PPM Sulfur Dioxide, 50 PPM Carbon Monoxide, 50% LEL Methane, 12% Oxygen, Balance Nitrogen (58L)
$248.005 PPM Sulfur Dioxide, 50 PPM Carbon Monoxide, 50% LEL Methane, 12% Oxygen, Balance Nitrogen, 58 Liter Aluminum Cylinder (RKI Instruments 81-0159RK-02 Equivalent). -
RKI Instruments 81-0155RK-02 Replacement - 25 PPM Hydrogen Sulfide, 50 PPM Carbon Monoxide, 15% LEL Hexane, 12% Oxygen, Balance Nitrogen (58L)
$248.0025 PPM Hydrogen Sulfide, 50 PPM Carbon Monoxide, 15% LEL Hexane, 12% Oxygen, Balance Nitrogen, 58 Liter Aluminum Cylinder (RKI Instruments 81-0155RK-02 Equivalent). -
RKI Instruments 81-0156RK-02 Replacement - 25 PPM Hydrogen Sulfide, 50 PPM Carbon Monoxide, 32% LEL Pentane, 14% Oxygen, Balance Nitrogen (58L)
$248.0025 PPM Hydrogen Sulfide, 50 PPM Carbon Monoxide, 32% LEL Pentane, 14% Oxygen, Balance Nitrogen, 58 Liter Aluminum Cylinder (RKI Instruments 81-0156RK-02 Equivalent).
