DURAN® nozzle bottles (clarification bottle), bottom tube with NS, complete with NS stopcock and NS stopper, 20000 ml

DURAN® nozzle bottle, with NS 60/46 standard ground neck and stopper, bottom glass stopcock NS 29/32, 20000 ml aspirator bottles, complete with NS stopcock made of glass. In accordance with ISO 4796, these aspirators feature a standard ground neck and glass stopper. Special features and advantages: Dosing of liquids is possible via a drain With stopper bed and olive Bottom tube with standard ground joint Neck with standard ground joint Easy-to-read scale with line graduation for measuring the contents Baked-on and therefore permanently durable white printed image Application: Storage and dosing of liquids and reagents