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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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MSA 711084 Replacement Calibration Gas - 5 PPM Nitrogen Dioxide (29 Liter)
$232.005 PPM Nitrogen Dioxide Calibration Gas, Balance Air, 29 Liter Aluminum Cylinder (MSA 711084 Equivalent). -
MSA 808977 Replacement Calibration Gas - 10 PPM Nitrogen Dioxide (58 Liter)
$335.0010 PPM Nitrogen Dioxide Calibration Gas, Balance Air, 58 Liter Aluminum Cylinder (MSA 808977 Equivalent). -
MSA 710332 Replacement Calibration Gas - 5 PPM Nitrogen Dioxide (58 Liter)
$335.005 PPM Nitrogen Dioxide Calibration Gas, Balance Air, 58 Liter Aluminum Cylinder (MSA 710332 Equivalent). -
MSA 801049 Replacement Calibration Gas - 6.6% by volume Methane (103 Liter)
$145.006.6% by volume Methane Calibration Gas, Balance Nitrogen, 103 Liter Steel Cylinder (MSA 801049 Equivalent). -
MSA 459942 Replacement Calibration Gas - 50% LEL (2.5% vol.) Methane (17 Liter)
$50.0050% LEL (2.5% vol.) Methane Calibration Gas, Balance Air, 17 Liter Steel Cylinder (MSA 459942 Equivalent). -
MSA 467897 Replacement Calibration Gas - 40 PPM Hydrogen Sulfide (58 Liter)
$150.0040 PPM Hydrogen Sulfide Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (MSA 467897 Equivalent). -
MSA 806253 Replacement Calibration Gas - 15 PPM Hydrogen Sulfide (58 Liter)
$150.0015 PPM Hydrogen Sulfide Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (MSA 806253 Equivalent). -
MSA 467898 Replacement Calibration Gas - 10 PPM Hydrogen Sulfide (58 Liter)
$150.0010 PPM Hydrogen Sulfide Calibration Gas, Balance Nitrogen, 58 Liter Aluminum Cylinder (MSA 467898 Equivalent). -
MSA 494450 Replacement Calibration Gas - 100 PPM Isobutylene (103 Liter)
$145.00100 PPM Isobutylene Calibration Gas, Balance Air, 103 Liter Steel Cylinder (MSA 494450 Equivalent). -
MSA 10048279 Replacement Calibration Gas - 100 PPM Isobutylene (34 Liter)
$62.00100 PPM Isobutylene Calibration Gas, Balance Air, 34 Liter Steel Cylinder (MSA 10048279 Equivalent).
