Tapered walls and proper size horn allow volumes as little as 3 mL to be mixed

Fabricated of borosilicate glass with #25 Ace-Thred center neck and two standard taper 14/20 side necks. With #25 bushing, center neck will accept #36 slide adapter in 25 mm with a horn and extender. Vessel measures 123 mm (4 7/8") high. Not supplied with bushing.