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Industrial Scientific 1810-2970 Hydrogen Sulfide Equivalent Calibration Gas - 10 ppm (H2S)

Industrial Scientific 1810-2970 Hydrogen Sulfide Equivalent Calibration Gas - 10 ppm (H2S)

$131.95
Industrial Scientific 1810-2988 Hydrogen Sulfide Equivalent Calibration Gas - 40 ppm (H2S) 58L

Industrial Scientific 1810-2988 Hydrogen Sulfide Equivalent Calibration Gas - 40 ppm (H2S) 58L

$131.95
Industrial Scientific 1810-2996 Hydrogen Equivalent Calibration Gas - 500 ppm (H2)

Industrial Scientific 1810-2996 Hydrogen Equivalent Calibration Gas - 500 ppm (H2)

$169.95
Industrial Scientific 1810-3010 Hydrogen Equivalent Calibration Gas - 100 ppm (H2) 103L

Industrial Scientific 1810-3010 Hydrogen Equivalent Calibration Gas - 100 ppm (H2) 103L

$125.95
Industrial Scientific 1810-3127 Hexane 25% LEL Equivalent Calibration Gas - 0.275% vol. (C6H14)

Industrial Scientific 1810-3127 Hexane 25% LEL Equivalent Calibration Gas - 0.275% vol. (C6H14)

$125.95
Industrial Scientific 1810-3143 Equivalent Calibration Gas: 50% LEL Methane, 16% Oxygen, 100 ppm Carbon Monoxide, 50 ppm Hydrogen Sulfide, Balance Nitrogen

Industrial Scientific 1810-3143 Equivalent Calibration Gas: 50% LEL Methane, 16% Oxygen, 100 ppm Carbon Monoxide, 50 ppm Hydrogen Sulfide, Balance Nitrogen

$209.95
Industrial Scientific 1810-3218 Carbon Dioxide Equivalent Calibration Gas - 5% vol. (CO2) 34LS

Industrial Scientific 1810-3218 Carbon Dioxide Equivalent Calibration Gas - 5% vol. (CO2) 34LS

$68.95

Industrial Scientific 1810-3473 Equivalent Calibration Gas: 25% LEL Pentane, 19% Oxygen, 100 ppm Carbon Monoxide, 2.5% Carbon Dioxide, Balance Nitrogen

$125.95
Industrial Scientific 1810-3481 Hydrogen 50% LEL Equivalent Calibration Gas - 2% vol. (H2) 103L

Industrial Scientific 1810-3481 Hydrogen 50% LEL Equivalent Calibration Gas - 2% vol. (H2) 103L

$169.95
Industrial Scientific 1810-3697 Chlorine Equivalent Calibration Gas - 5 ppm (Cl)

Industrial Scientific 1810-3697 Chlorine Equivalent Calibration Gas - 5 ppm (Cl)

$325.95
Industrial Scientific 1810-3762 Propane 25% LEL Equivalent Calibration Gas - 0.55% vol. (C3H8)

Industrial Scientific 1810-3762 Propane 25% LEL Equivalent Calibration Gas - 0.55% vol. (C3H8)

$125.95
Industrial Scientific 1810-3868 Ammonia Equivalent Calibration Gas - 50 ppm (NH3)

Industrial Scientific 1810-3868 Ammonia Equivalent Calibration Gas - 50 ppm (NH3)

$420.95
Industrial Scientific 1810-3937 Equivalent Calibration Gas: 25% LEL Pentane, 19% Oxygen, 100 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen

Industrial Scientific 1810-3937 Equivalent Calibration Gas: 25% LEL Pentane, 19% Oxygen, 100 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen

$178.95
Industrial Scientific 1810-3945 Hydrogen Equivalent Calibration Gas - 100 ppm (H2) 34LS

Industrial Scientific 1810-3945 Hydrogen Equivalent Calibration Gas - 100 ppm (H2) 34LS

$68.95
Industrial Scientific 1810-4059 Phosphine Equivalent Calibration Gas - 1 ppm (PH3) 58L

Industrial Scientific 1810-4059 Phosphine Equivalent Calibration Gas - 1 ppm (PH3) 58L

$409.95
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