... tube fractionating column for de-pentane ingasoline and paraffin waxdistillation flask (100ml), distillation column, reflux condenser, distillating collector, oil-proof rubber ... beaker without spout (1000ml)boiling point determinatorflask with two necks (100ml), condenser tubeextracterflat bottom flask(1000ml), extraction tube, five-ball cooler, umbrella ...