Plain Still Head with B14 Thermometer Socket, 29/32 Flask and 19/26 Condenser Cones, Borosilicate Glass Material_Iron and instructions for general electronics

and instructions for general electronics diagnostics

the slightly wider apex stepping deviation up from the 5° wedge while keeping the thin-prism form factor

Life-size numbered human skull with removable skull cap exposes the cranial cavity

motion studies

sized for fine soldering work on circuit boards and small electronic components

Plain Still Head with B14 Thermometer Socket, 29/32 Flask and 19/26 Condenser Cones, Borosilicate Glass Material_Iron and instructions for general electronicsPlain still head in heavy duty borosilicate 3. 3 glass features B14 thermometer socket and 29 32 connections for distillation temperature monitoring.