Product#: TG-6303 Availability: This item normally ships within 1 - 2 business days. Description: All glass dispensing unit which allows the user to dispense a set volume repeatedly. Pipet dispenser has an inner (24/40) standard taper joint and flask is an erlenmeyer type with an outer (24/40) standard taper joint. Flask is tilted and volume area is filled. Supplied complete with one polyacetal clamp for securing flask to pipet dispenser.