Excellent for sampling from tank cars, tank trucks and barges, these samplers are well suited for sodium hydroxide, potassium hydroxide, hydrochloric acid, acetic acid, formaldehyde, sulfuric acid, etc. Constructed of a 500cc (16oz) polyethylene bottle screwed onto a 10cm (4") long, 38mm (1½") diameter bar which has a slot for fluid entry Upper end of the bar is threaded to accept the handle 500cc (16oz) replacement bottles: catalog no. F10621-0007
