Laboratory magnetic stirrer
Harvard Apparatus
The Standard Stir Bar can be used with the Auto-Reverse Magnetic Stirrers (BS4 72-1987, BS4 72-1988, BS4 72-1989 and BS4 72-1990) and the Timer Controlled Magnetic Stirrers (BS4 72-1999, BS4 72-2000, BS4 72-2001 and BS4 72-2002).
