Supports the following standards: ASTM D6997, AASHTO T59 The distillation set is designed to meet the requirements of the Standards listed below. Use of this set will allow the user to accurately determine the representative portion of residue in emulsified asphalts. Two models are available, The H-2285 uses the large H-2345 still and the H-2290 uses the small H-1871 still. For a detailed explanation of the test procedure refer to the ASTM or AASHTO standards listed below. The complete set is comprised of the items listed in the chart below. Order H-2600.7F thermometer separately Distillation Set Components Still, aluminum, small: H-1871 Ring burner: H-1876 Support stands: (2 in set) H-21212 Support stand: H-21232 Support shelf: H-21700 Burner: H-6220 Condenser: H-2340 Graduated cylinder: H-4915.100 Tube shield: H-2330 Straight glass tube: H-2290B Bent glass tube: H-2290A Adapter: H-1910.4 Clamp, brass: H-8325 Clamp: H-8390 Clamp holders (2 in set): H-8342 Clamp: H-8522 Rubber tubing: H-4998 Still stopper (1): H-2345TTS Stopper, ptfe: H-2345TS Stoppers, rubber: (2) H-2340RS Stopper, rubber: H-1910.7S