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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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Biosystems 54-9073 Replacement Calibration Gas - 5 PPM Phosphine (29 Liter)
$232.005 PPM Phosphine Calibration Gas, Balance Nitrogen, 29 Liter Aluminum Cylinder (Biosystems 54-9073 Equivalent). -
Biosystems 54-9065 Replacement Calibration Gas - 5 PPM Phosphine (58 Liter)
$351.005 PPM Phosphine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (Biosystems 54-9065 Equivalent). -
RAE Systems 600-0059-000 Replacement Calibration Gas - 5 PPM Phosphine (58 Liter)
$351.005 PPM Phosphine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (RAE Systems 600-0059-000 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). -
Draeger 4597057 Replacement Calibration Gas - 0.5 PPM Phosphine (58 Liter)
$351.000.5 PPM Phosphine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (Draeger 4597057 Equivalent). -
RKI Instruments 81-0185RK-02 Replacement Calibration Gas - 0.5 PPM Phosphine (58 Liter)
$351.000.5 PPM Phosphine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (RKI Instruments 81-0185RK-02 Equivalent). -
RKI Instruments 81-0185RK-04 Replacement Calibration Gas - 0.5 PPM Phosphine (29 Liter)
$232.000.5 PPM Phosphine Calibration Gas, Balance Nitrogen, 29 Liter Aluminum Cylinder (RKI Instruments 81-0185RK-04 Equivalent). -
Industrial Scientific 1810-4059 Replacement Calibration Gas - 1 PPM Phosphine (58 Liter)
$351.001 PPM Phosphine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (Industrial Scientific 18104059 Equivalent). RFID tag is not included. -
Industrial Scientific 1810-4398 Replacement Calibration Gas - 1 PPM Phosphine (29 Liter)
$232.001 PPM Phosphine Calibration Gas, Balance Nitrogen, 29 Liter Aluminum Cylinder (Industrial Scientific 18104398 Equivalent). RFID tag is not included. -
Industrial Scientific 1810-7797 Replacement Calibration Gas - 5 PPM Phosphine (58 Liter)
$351.005 PPM Phosphine Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (Industrial Scientific 18107797 Equivalent). RFID tag is not included.
