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Drager Tubes and Accuro Pump Drager Tubes and Accuro Pump

Drager Detection Tubes and Accuro Pump

The Drager Detection Tubes are glass vials filled with a chemical reagent that reacts to a specific chemical or family of chemicals. A calibrated 100 ml sample of air is drawn through the tube with the Drager Accuro bellows pump.

If the targeted chemical(s) is present the reagent in the tube changes colour and the length of the colour change typically indicates the measured concentration. The Drager Tube System is the world's most popular form of gas detection.

Ever since 1937 when Drager introduced their first detector tube, they have been the world leader in the analysis of gases and vapors in the industrial workplace. Over the years Drager have developed more tubes and detection devices for more applications than anyone else, leading to a comprehensive portfolio.

Drager's leading edge technology has kept them on the forefront of colorimetric detector tubes, providing the most accurate and specific results available.

Drager Detection Tube Key Features

  • Most Trusted - Drager Tubes have been leading the way in gas detection for over 60 years.
  • Widest Range - Over 200 different Drager Tubes are available for measuring over 500 gases and vapors.
  • Hassle-Free Operation - No calibration, no lubrication, no special maintenance. Always ready to go.

 

Find out more on our sister site Cadmus Products.

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Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

High Levels of Accuracy

Not all detector tubes are created equal. Drager Tubes with the accuro pump deliver the most accurate results. Many Drager tubes offer a +/- 10% standard deviation on the results. This is a result of our 60+ years of manufacturing colorimetric tubes and the consistent volume delivered by the bellows pump design.

Quality assurance is accomplished by individually calibrating each batch of Drager Tubes. Then every batch is tested at regular intervals, throughout the two year shelf life, to guarantee accuracy over the entire life of the tubes.

Easy To Read

See the difference for yourself. The wider diameter of the Drager Tubes makes it easier to read. Well-spaced graduation marks enable distinct and decisive measurement results. Colour changes to the reagents are well defined over the entire length of the stain. Many Tubes offer a dual calibrated scale so that you can interpret the results without using multiplication factors.

Fast - One stroke tubes are not always faster! Though many Drager Tubes require more than one stroke, they often provide measurement results in less time. Not only do you get the benefit of a quicker analysis; the larger sample volume provides better statistical accuracy.

Flexible

Drager Tubes simply deliver more! More gases and more measuring ranges than any other manufacturer.

Drager offers over 200 tubes for accurately measuring over 500 different gases. You can measure ambient air for health and safety levels, optional equipment allows you to measure stack gases, motor vehicle exhaust components, pressurized gas line samples, compressed air contaminants, and solvents in water samples. Other specialized tubes measure over a period of hours or a complete work shift to indicate daily exposure levels.

Specitifc

Reagents used in Drager Tubes are chosen to provide not only the most accurate, but also the most specific results possible. Our use of prelayers on many tubes (like benzene) remove other potential interfering gases (e.g. aromatic hydrocarbons) so you measure only the targeted chemical, getting only the results you want. This design enables you to measure specific gases in a complex ambient background found in the measurement area.

Maintenance Free

Drager has made gas detection easy. Unlike a piston pump, the accuro pump requires no lubrication. The Accuro is constructed of non-metallic, corrosion resistant materials. It can't be bent by rough treatment and it withstands harsh chemical environments. Drager Tubes are pre-calibrated for two years. The only requisite on Drager Tubes is that they are stored out of direct sunlight and at a temperature of less than 25°C (77°F). Any temperature-controlled office meets these conditions.

Part Numbers

See the part numbers below for the different Drager Detection Tubes available.

Acetaldehyde 100/a - 100 to 1000 ppm - 6726665
Acetaldehyde 100/a - 50 to 500 ppm - 6726665
Acetaldehyde 100/a - 50 to 300 ppm - 6726665
Acetaldehyde 100/a - N/a - 6726665
Acetic Acid 5/a tube - 20 to 320 ppm - 6722101
Acetone 100/b - 130 to15600 ppm - CH22901
Acetone 100/b - 100 to 12000 ppm - CH22901
Acetone 100/b - N/a - CH22901
Acetone 100/b - 130 to 15600 ppm - CH22901
Acetone 40/a - 40 to 800 ppm - 8103381
Acetonitrile 40/a (8) - 40 to 1000 ppm - 8103121
Acid Test - N/a - 8101121
Acrylonitrile 0.5/a (5) - 0.5 to 20 ppm - 6728591
Acrylonitrile 0.5/a (5) - N/a - 6728591
Acrylonitrile 5/b - 5 to 30 ppm - CH26901
Acrylonitrile 5/b - N/a - CH26901
Alchohol 25/a - 10 to 150 ppm - 8101631
Alcohol 100/a - 100 to 3000 ppm - CH29701
Alcohol 100/a - N/a - CH29701
Alcohol 25/a - 40 to 1000 ppm - 8101631
Alcohol 25/a - 100 to 5000 ppm - 8101631
Alcohol 25/a - 25 to 100 ppm - 8101631
Alcohol 25/a - 25 to 2000 ppm - 8101631
Alcohol 25/a - 50 to 500 ppm - 8101631
Alcohol 25/a - 20 to 300 ppm - 8101631
Alcohol 25/a - 25 to 500 ppm - 8101631
Alcohol 25/a - 25 to 5000 ppm - 8101631
Alcohol 25/a - N/a - 8101631
Alcohol 25/a - 10 to 200 ppm - 8101631
Alcohol 25/a - 50 to 4000 ppm - 8101631
Amine Test - N/a - 8101061
Ammonia 0.25./a - 0.25 to 3 ppm - 8101711
Ammonia 0.25/a - 0.5 to 12 ppm - 8101711
Ammonia 0.25/a - 0.5 to 10 ppm - 8101711
Ammonia 0.25/a - 0.25 to 6 ppm - 8101711
Ammonia 0.25/a - 0.2 to 2 ppm - 8101711
Ammonia 0.25/a - 0.5 to 6 ppm - 8101711
Ammonia 0.25/a - 0.5 to12 ppm - 8101711
Ammonia 0.25/a - 0.05 to 0.6 ppm - 8101711
Ammonia 0.25/a - N/a - 8101711
Ammonia 0.25/a - 0.25 to 3 ppm - 8101711
Ammonia 0.5%/a - 500 to 100000 ppm - CH31901
Ammonia 0.5%/a - 0.075 to 15 vol % - CH31901
Ammonia 0.5%/a - 0.05 to 10 vol% - CH31901
Ammonia 5/a - 5 to 700 ppm - CH20501
Ammonia 5/a - N/a - CH20501
Ammonia 5/b - 2.5 to 100 ppm - 8101941
Ammonia 5/b - 5 to 70 ppm - 8101941
Ammonia2/a - 2 to 30 ppm - 6733231
Aniline 0.5/a - 0.5 to 10 ppm - 6733171
Aniline 0.5/a - N/a - 6733171
Aniline 5/a - 1 to 20 ppm - CH20401
Arsine 0.05/a - 0.05 to 3ppm - CH25001
Arsine 0.05/a - 0.05 to 60 ppm - CH25001
Benzene 0.5/a - 0.5 to 10 ppm - 6728561
Benzene 0.5/c (5) - 0.5 to 10 ppm - 8101841
Benzene 1/a - 1ppm - 8103641
Benzene 15/a - 15 to 420 ppm - 8101741
Benzene 2/a (5) - 2 to 60 ppm - 8101231
Benzene 5/a - 5 to 40 ppm - 6718801
Benzene 5/b - 5 to 50 ppm - 6728071
Carbon Dioxide 0.1%/a - 0.1 to 6 vol % - CH23501
Carbon Dioxide 0.5%/a - 0.5 to 10 vol % - CH31401
Carbon Dioxide 1%/a - 1 to 20 vol % - CH25101
Carbon Dioxide 100/a - 100 - 3000 ppm - 8101811
Carbon Dioxide 5%/a - 5 to 60 vol % - CH20301
Carbon Disulphide 3/a - 3 to 95 ppm - 8101891
Carbon Disulphide 30/a - 0.1 to 60 mg/L - CH23201
Carbon Disulphide 5/a - 2.5 to 120 ppm - 6728351
Carbon Monoxide 0.3%/b - 0.3 to 7% - CH29901
Carbon Monoxide 10/b - 10 to 3000 ppm - CH20601
Carbon Monoxide 10/c - 5 to 250 ppm - 8101951
Carbon Monoxide 2/a - 2 to 300 ppm - 6733051
Carbon Monoxide 2/a - N/a - 6733051
Carbon Monoxide 5/c - 5 to 700 ppm - CH25601
Carbon Monoxide 8/a - (for CO in H2) - 8 to 150 ppm - CH19701
Carbon Pre-Tubes - N/a - CH24101
Carbon Tetrachloride 1/a - 1 to 15 ppm - 8101021
Carbon Tetrachloride 5/c - 5 to 50 ppm - CH27401
Carbon Tetrachloride 5/c - 1 to 15 ppm - CH27401
Chlorine 0.2/a - 0.2 to 30 ppm - CH24301
Chlorine 0.2/a - 0.1 to 1.5 ppm - CH24301
Chlorine 50/a - 50 to 500 ppm - CH20701
Chlorobenzene 5/a (5) - 1 to 15 ppm - 6728761
Chlorobenzene 5/a (5) - 5 to 200 ppm - 6728761
Chlorobenzene 5/a (5) - N/a - 6728761
Chloroform 2/a (5) - 2 to 10 ppm - 6728861
Chloroformates 0.2/b - 0.2 to 10 ppm - 6718601
Chloroprene 5/a - 1 to 60 ppm - 6718901
Chloroprene 5/a - 5 to 90 ppm - 6718901
Chloroprene 5/a - - 6718901
Chloroprene 5/a - 2.5 to 30 ppm - 6718901
Chloroprene 5/a - 10 to 1000 ppm - 6718901
Chloroprene 5/a - N/a - 6718901
Chloroprene 5/a - 5 to 60 ppm - 6718901
Chloroprene 5/a - 10 to 30 ppm - 6718901
Chloroprene 5/a - 20 to 1000 ppm - 6718901
Chromic Acid 0.1/a (9) - N/a - 6728681
Chromic Acid 0.1/a (9) - 0.1 to 0.5 mg/m3 - 6728681
Chromic Acid 0.1/a (9) - 0.2 to 1 mg/m3 - 6728681
Compounds - -
Compounds & Arsine - -
Cyanide 2/a - 2 to 15 mg/m3 - 6728791
Cyanogen Chloride 0.25/a - 0.25 to 5 ppm - CH19801
Cyclohexane 100/a - 100 to 1500 ppm - 6725201
Cyclohexane 100/a - 500 to 4000 ppm - 6725201
Cyclohexane 100/a - 200 to 3000 ppm - 6725201
Cyclohexane 100/a - N/a - 6725201
Cyclohexylamine 2/a - 2 to 30 ppm - 6728931
Diethyl Ether 100/a - N/a - 6730501
Diethyl Ether 100/a - 100 to 4000 ppm - 6730501
Diethyl Ether 100/a - 100 to 1000 ppm - 6730501
Diethylether 100/a - N/a - 6730501
Dimethyl Formamide 10/b - 10 to 40 ppm - 6718501
Dimethyl Sulphate 0.005/c (9) - N/a - 6718701
Dimethyl Sulphate 0.005/c (9) - 0.005 to 0.05 ppm - 6718701
Dimethyl Sulphide 1/a (5) - 0.1 to 1.5 ppm - 6728451
Dimethyl Sulphide 1/a (5) - 1 to 15 ppm - 6728451
Dimethyl Sulphide 1/a (5) - N/a - 6728451
Dimethyl Sulphide 1/a(5) - 0.1 to 10 ppm - 6728451
Drager-Tube - Measuring - Order No.
Ehtyl Glycol Acetate 50/a - N/a - 6726801
Epichchlorohydrin 5/b - N/a - 6728111
Epichchlorohydrin 5/c - 5 to 80 ppm - 6728111
Epichlorohydrin 5/b - N/a - 6728111
Ethyl Acetate 200/a - 25 to 250 ppm - CH20201
Ethyl Acetate 200/a - 200 to 3000 ppm - CH20201
Ethyl Acetate 200/a - 200 to 1000 ppm - CH20201
Ethyl Acetate 200/a - N/a - CH20201
Ethyl Benzene 30/a - 30 to 400 ppm - 6728381
Ethyl Benzene 30/a - 30 to 600 ppm - 6728381
Ethyl Glycol Acetate 50/a - N/a - 6726801
Ethyl Glycol Acetate 50/a - 30 to 50 ppm - 6726801
Ethyl Glycol Acetate 50/a - 12.5 to 175 ppm - 6726801
Ethyl Glycol Acetate 50/a - 10 to 50 ppm - 6726801
Ethyl Glycol Acetate 50/a - 50 to 700 ppm - 6726801
Ethyl Glycol Acetate 50/a - 50 to200 ppm - 6726801
Ethyl Glycol Acetate 50/a - 50 to 200 ppm - 6726801
Ethyl Glycol Acetate 50/a - 15 to 40 ppm - 6726801
Ethyl Glycol Acetate 50/a - N/a - 6726801
Ethylene 0.1/a (5) - 0.1 to 5 ppm - 8101331
Ethylene 50/a - 50 to 1000 ppm - 6728051
Ethylene 50/a - 50 to 2500 ppm - 6728051
Ethylene Glycol 10 (5) - 10 to 180 mg/m3 - 8101351
Ethylene Glycol 10 (5) - N/a - 8101351
Ethylene Oxide 1/a - 4 to 60 ppm - 6728961
Ethylene Oxide 1/a (5) - N/a - 6728961
Ethylene Oxide 1/a (5) - 1 to 15 ppm - 6728961
Ethylene Oxide 25/a - 25 to 500 ppm - 6728241
Ethylene Oxide 25/a - 50 to 2000 ppm - 6728241
Ethylene Oxide 25/a (8) - 25 to 500 ppm - 6728241
Fluorine 0.1/a - 0.1 to 2 ppm - 8101491
Formaldehyde 0.2/a - 0.2 to 5 ppm - 6733081
Formaldehyde 0.2/a - 0.04 to 5 ppm - 6733081
Formaldehyde 0.2/a - N/a - 6733081
Formaldehyde 2/a - 2 to 40 ppm - 8101751
Formaldehyde Activation Tube - N/A - 8101141
Formic Acid 1/a - 2 to 30 ppm - 6722701
Formic Acid 1/a - 1 to 15 ppm - 6722701
Freons 100/a (8) - 100 to 1400 ppm - 8101601
Freons 100/a (8) - N/a - 8101601
Freons 100/a(8) - N/a - 8101601
Halogenated Hydrocarbons - 200 to 2800 ppm - 8101601
Hydrazine 0.01/a - 0.01 to 6 ppm - 8103351
Hydrazine 0.25/a - N/a - CH31801
Hydrazine 0.25/a - 0.1 to 10 ppm - CH31801
Hydrocarbons 0.1%/b - 500 to 3000 ppm - 8103571
Hydrocarbons 0.1%/b - 1000 to 8000 ppm - 8103571
Hydrocarbons 0.1%/b - 0.5 to 2 vol % - 8103571
Hydrocarbons 0.1%/b - 0.5 to 1.3 vol % - 8103571
Hydrocarbons 0.1%/c - - 8103571
Hydrocarbons 2 - 2 to23 mg/l - 8103581
Hydrocarbons 2a - 2 to 24 mg/L - 8103581
Hydrochloric Acid 0.2/a - 0.2 to 3ppm - 8103481
Hydrochloric Acid 1/a - 1 to 20 ppm - CH29501
Hydrochloric Acid 1/a - N/a - CH29501
Hydrochloric Acid 50/a - 50 to 5000 ppm - 6728181
hydrochloric Acid/Nitric Acid - 1 to 10 ppm - 8101681
Hydrocyanic Acid 0.5/a - 0.5-50ppm - 8103601
Hydrocyanic Acid 2/a - 2 to 150 ppm - CH25701
Hydrogen 0.2%/a - 0.2 to 2 vol% - 8101511
Hydrogen 0.5%/a - 0.5 to 3 vol% - CH30901
Hydrogen Fluoride 0.5/a - 0.5 to 90 ppm - 8103251
Hydrogen Fluoride 1.5/b - 1.5 to 60 ppm - CH30301
Hydrogen Peroxide 0.1/a - 0.1 to 3 ppm - 8101041
Hydrogen Sulphide + Sulphur Dioxide 0.2%/a - 0.2 to 7 vol% - CH28201
Hydrogen Sulphide 0.2/a - 0.2 to 5 ppm - 8101461
Hydrogen Sulphide 0.2/b - 0.2 to 6 ppm - 8101991
Hydrogen Sulphide 0.2%/a - 0.2 to 7 vol% - CH28101
Hydrogen Sulphide 0.5/a - 0.5 to 150 ppm - 6728041
Hydrogen Sulphide 1/d - 1 to 200 ppm - 8101831
Hydrogen Sulphide 100/a - 100 to 2000 ppm - CH29101
Hydrogen Sulphide 2/a - 2 to 200 ppm - 6728821
Hydrogen Sulphide 2/b - 1 to 60 ppm - 8101961
Hydrogen Sulphide 2%/a - 2 to 40 vol% - 8101211
Hydrogen Sulphide 5/b - 5 to 600 ppm - CH29801
Mercaptan 0.1/a - 0.1 to 15 ppm - 8103281
Mercaptan 0.5/a - N/a - 6728981
Mercaptan 0.5/a - 0.5 to 5 ppm - 6728981
Mercaptan 0.5/a - 0.1 to 20 ppm - 6728981
Mercaptan 20/a - 20 to 1000 ppm - 8101871
Mercaptan 20/a - 2 to 1000 ppm - 8101871
Mercaptan 20/a - 2 to 100 ppm - 8101871
Mercury Vapour 0.1/b - 0.05 to 2 mg/m3 - CH23101
Methyl Acrylate 5/a - 5 to 300 ppm - 6728161
Methyl Acrylate 5/a - N/a - 6728161
Methyl Acrylate 5/a - 5 to 200 ppm - 6728161
Methyl Acrylate 5/a - 15 to 700 ppm - 6728161
Methyl Bromide 3/a (5) - N/a - 6728211
Methyl Bromide 3/a (5) - 40 to 400 ppm - 6728211
Methyl Bromide 3/a(5) - 40 to 400 ppm - 6728211
Methyl Bromide 5/a - 5 to 50 ppm - CH27301
Methyl Bromide 5/a - N/a - CH27301
Methyl Bromide 5/b - 10 to 100 ppm - CH27301
Methyl Bromide 5/b - 50 to 100 ppm - CH27301
Methyl Bromide 5/b - 20 to 200 ppm - CH27301
Methyl Bromide 5/b - 5 to 50 ppm - CH27301
Methyl Bromide 5/b - N/a - CH27301
Methyl Bromide3/a (5) - 3 to 100 ppm - 6728211
Methylene Chloride 100/a - 10 to2000 ppm - 8103591
Methylene Chloride 100/a - 10 to 2000 ppm - 8103591
n-Hexane 100/a - 200 to 600 ppm - 6728391
n-Hexane 100/a - 100 to 3000 ppm - 6728391
Natural Gas Test (5) - N/a - CH20001
Nickel Tetracarbonyl 0.1/a (9) - 0.1 to 1 ppm - CH19501
Nickel Tetracarbonyl 0.1/a(9) - N/a - CH19501
Nitric Acid 1/a - 1 to 50 ppm - 6728311
Nitrogen Dioxide 0.1/a - 0.1-30ppm - 8103631
Nitrogen Dioxide 0.5/c - 0.5 to 25 ppm - CH30001
Nitrogen Dioxide 2/c - 2 to 100 ppm - 6719101
Nitrous Fumes 0.5/a - 0.5 to 10 ppm - CH29401
Nitrous Fumes 0.5/a - 0.025 to 10 ppm - CH29401
Nitrous Fumes 100/c - 100 to 5000 ppm - CH27701
Nitrous Fumes 20/a - 20 to 500 ppm - 6724001
Nitrous Fumes 50/a - 50 to 2000 ppm - 8101921
Nitrous Fumes2/a - 2 to 150 ppm - CH31001
Oil ( Mist and Vapour) 10/a-P - 10 to 20 mg/m3 - 6728371
Oil ( Mist And Vapour) 10/a-P - 2.5 to 10 mg/m3 - 6728371
Oil (Mist and Vapour) 10/a-P - 2.5 to 10 mg/m3 - 6728371
Oil (Mist and Vapour) 10/a-P - N/a - 6728371
Oil Mist 1/a - 1 to 10 mg/m3 - 6733031
Olefine 0.05%/a - N/a - CH31201
Olefine 0.05%/a - 1 to 55 mg/l - CH31201
Olefins 0.05% /a - 100 to 1200 ppm - CH31201
Organic Arsine - N/a - CH26303
Organic Basic Nitrogen - N/a - CH25903
Organic Basic Nitrogen Compounds - N/a - CH25903
Oxygen 5/c - 5 to 23 vol% - 8103261
Oxygen 5%/b (8) - 5 to 23 vol% - 6728081
Ozone 0.05/b - 0.05 to 1.4 ppm - 6733181
Ozone 10/a - 10 to 300 ppm - CH21001
Pentane 100/a - 0.52 to 5.2 vol% - 6724701
Pentane 100/a - 100 to 1500 ppm - 6724701
Perchloroethylene 0.1/a - 0.2 to 8 ppm - 8101551
Perchloroethylene 0.1/a - 5 to 50 ppm - 8101551
Perchloroethylene 0.1/a - N/a - 8101551
Perchloroethylene 0.1/a - 0.1 to 4 ppm - 8101551
Perchloroethylene 10/b - N/a - CH30701
Perchloroethylene 10/b - 10 to 500 ppm - CH30701
Perchloroethylene 2/a - 10 to 60 ppm - 8101501
Perchloroethylene 2/a - 0.7 to 300 ppm - 8101501
Petroleum Hydrocarbons 10/a - 25 to 300 ppm - 8101691
Petroleum Hydrocarbons 10/a - 50 to 400 ppm - 8101691
Petroleum Hydrocarbons 10/a - 7 to 2100 ppm - 8101691
Petroleum Hydrocarbons 10/a - 5 to 150 ppm - 8101691
Petroleum Hydrocarbons 10/a - N/a - 8101691
Petroleum Hydrocarbons 10/a - 12 to 360 ppm - 8101691
Petroleum Hydrocarbons 10/a - 1 to 300 ppm - 8101691
Petroleum Hydrocarbons 10/a - 10 to 300 ppm - 8101691
Petroleum Hydrocarbons 10/a - 10 to 200 ppm - 8101691
Petroleum Hydrocarbons 10/a - 30 to 200 ppm - 8101691
Petroleum Hydrocarbons 100/a - 500 to 2500 ppm - 6730201
Petroleum Hydrocarbons 100/a - 100 to 1000 ppm - 6730201
Petroleum Hydrocarbons 100/a - 150 to 1000 ppm - 6730201
Petroleum Hydrocarbons 100/a - 10 to 50 ppm - 6730201
Petroleum Hydrocarbons 100/a - 500 to 1000 ppm - 6730201
Petroleum Hydrocarbons 100/a - 10 to 1500 ppm - 6730201
Petroleum Hydrocarbons 100/a - 10 to 2500 ppm - 6730201
Petroleum Hydrocarbons 100/a - 100 to 2500 ppm - 6730201
Petroleum Hydrocarbons 100/a - N/a - 6730201
Petroleum Hydrocarbons 100/a - 100 to 1600 ppm - 6730201
Phenol 1/b - N/a - 8101641
Phenol 1/b - 0.8 to 16 ppm - 8101641
Phenol 1/b - 1 to 20 ppm - 8101641
Phosgene 0.02/a - 0.5 to 4.5 ppm - 8101521
Phosgene 0.02/a - 0.02 to 1 ppm - 8101521
Phosgene 0.05/a - 0.04 to 1.5 ppm - CH19401
Phosgene 0.25/c - 0.25 to 25 ppm - CH28301
Phosphine 0.01/a - 0.01 to 1 ppm - 8101611
Phosphine 0.1/a - 0.1 to 40 ppm - CH31101
Phosphine 0.1/b in acetylene - 0.1 to 15 ppm - 8103341
Phosphine 1/a - 1 to 100 ppm - 8101801
Phosphine 25/a - 25 to 10000 ppm - 8101621
Phosphine 50/a - 15 to 3000 ppm - CH21201
Phosphoric Acid Ester 0.05/a - 0.05 ppm - 6728461
Phosphoric Acid Esters 0.05/a - N/a - 6728461
Polytest - N/a - CH28401
Pyridine 5/a - 5 ppm - 6728651
Styrene 10/b - 10 to 50 ppm - 6733141
Styrene 10/b - 10 to 100 ppm - 6733141
Styrene 10/b - 10 to 250 ppm - 6733141
Styrene 50/a - 50 to 400 ppm - CH27601
Sulfuryl Fluoride 1/a - - 8103471
Sulphur Dioxide 0.1/a - 0.1 to 3 ppm - 6727101
Sulphur Dioxide 0.1/a - 1 to 30 ppm - 6727101
Sulphur Dioxide 0.5/a - 0.5 to 25 ppm - 6728491
Sulphur Dioxide 1/a - 1 to 25 ppm - CH31701
Sulphur Dioxide 20/a - 20 to 2000 ppm - CH24201
Sulphur Dioxide 50/b - 50 to 8000 ppm - 8101531
Sulphuric Acid 0.1/a (9) - 1 to 5 mg/ m3 - 6728781
Tetrahydrothiophene 1/b (5) - 1.5 to 15 mg/m3 - 8101341
Tetrahydrothiophene 1/b (5) - 1 to 16 ppm - 8101341
Thioether - N/a - CH25803
Toluene 100/a - 100 to 1800 ppm - 8101731
Toluene 5/b - N/a - 8101661
Toluene 5/b - 5 to 300 ppm - 8101661
Toluene 5/b - 10 to 100 ppm - 8101661
Toluene 50/a - 50 to 400 ppm - 8101701
Toluene Diisocyanate 0.02/a (9) - 0.02 to 0.2 ppm - 6724501
Trichlooethane 50/d (5) - 5 to 50 ppm - CH21101
Trichloroethane 50/d (5) - 30 to 350 ppm - CH21101
Trichloroethane 50/d (5) - 10 to 600 ppm - CH21101
Trichloroethane 50/d (5) - 50 to 600 ppm - CH21101
Trichloroethylene 2/a - 2 to 250 ppm - 6728541
Trichloroethylene 50/a - 50 to 500 ppm - 8101881
Triethylamine 5/a - N/a - 6718401
Triethylamine 5/a - 2.5 to 30 ppm - 6718401
Triethylamine 5/a - 15 to 70 ppm - 6718401
Triethylamine 5/a - 2.5 to 50 ppm - 6718401
Triethylamine 5/a - 5 to 60 ppm - 6718401
Vinyl Chloride 0.5/b - 0.38 to 3 ppm - 8101721
Vinyl Chloride 0.5/b - 0.5 to 3 ppm - 8101721
Vinyl Chloride 0.5/b - N/a - 8101721
Water Vapour 0.1/a - 0.05 to 1 mg/l - 8101321
Water Vapour 1/b - 1 to 40 mg/l - 8101781
Water Vapour 3/a - 3 to 60 lbs/MMcF - 8103031
Xylene 10/a - N/a - 6733161
Xylene 10/a - 10 to 400 ppm - 6733161