Material: PP, PTFE, PEEK, stainless steel, DURAN ® glass. Autoclavable: yes. Significantly better mixing compared to standard magnetic stir bars. Suitable for mixing solutions, dissolving solids and fermentation processes. Driven by a magnetic stirrer. An additional media bottle or a sterile pressure equaliser can be connected using the DURAN ® connector system. Materials used: PP/PTFE/PEEK/stainless steel/DURAN ® glass Parts in direct contact with media are FDA-compliant Speed range up to 500 rpm System is fully autoclavable Temperature-stable up to +140 °C Stirrer reactor sets Thread GL 45 2 GL 14 connections Variable stirrer shaft, fits 500 ml and 1000 ml DURAN ® GL 45 threaded bottles Compatible with the DURAN ® connector system Connection of hoses with Ø 1.6 to 6.0 mm possible Delivery incl. 500 ml or 1000 ml DURAN ® threaded bottle GL 45, 2-port GL 45 screw joint PP with magnetic folding stirrer and 2 x GL 14-screw cap (PBT, red). Matching laboratory screw connections HX86.1-HX89.1, please order separately.