GASES, CONTAINERS, EQUIPMENT: LABORATORY, MEDICAL, AND WELDING – 430 Please indicate which products and services your company can supply by checking the appropriate box(es). Check only the first box if your company can supply all of the products and services shown for this class. (All sub-items for this class) 12 Containers (For Liquefied Cases), Large Dewars (For Laboratory Sizes —See Class 175) 24 Gas Cylinder Carts, Clamps, and Stands, Hospital and Laboratory Type 27 Gas Cylinders, Empty, Commercial Sizes 30 Gases, Radioactive Counting: Methane, PR-Gas, Q-Gas, etc. 33 Gas Mixtures, Special Purpose 36 Gas Regulators, Gauges, Fittings, and Parts 42 Laboratory Gases: Argon, Carbon Dioxide, Helium, Hydrogen, Nitrogen, etc. 48 Medical Gases (For Anesthesia and Respiration Therapy): Carbon Dioxide, Cyclopropane, Nitrous Oxide, (Pure) Oxygen, etc. 63 Purifiers (For Gases): Soda Lime, etc. 72 Rare or Highly Purified Gases (For Research Uses, etc.) 84 Sterilizing Gases: Ethylene Oxide, etc. 92 Welding Gases: Acetylene, Argon, Carbon Dioxide, Oxygen, etc. 99 BLANKET ORDER