apparatus name

assembly and specifications

density tube

determinator for hydrogen content

lamp bottel (25ml), lamp cover, burner, flue pipe, absorption bottle, cone shaped chamber

tester for silver chip corrosion

test tube, condenser, glass hook

centrifugal tube

fractionating column for de-pentane in

gasoline and paraffin wax

distillation flask (100ml), distillation column, reflux condenser, distillating collector, oil-proof rubber stopper, acceptor (15ml)

test container for particle pollutant

determinator for the corrosion of coolant

gaseous diffusion tube, reflux condenser, tall beaker without spout (1000ml)

boiling point determinator

flask with two necks (100ml), condenser tube

extracter

flat bottom flask(1000ml), extraction tube, five-ball cooler, umbrella shaped tube

special measuring cylinder for emulsified bitumen

test tube