TIMER 1-HOUR MECHANICAL SPRING DRIVEN 70MM DIAMETER Aluminium Dishes adapter for 100-240V 50/60Hz a

adapter for 100-240V 50/60Hz a

and 1200 tissues mounted in a unit for wall or bench mounting

The Cole-Parmer V-200 vortex mixer provides rapid mixing of liquids in test tubes

instruction manual and 9V battery

perforated sampling head which holds either 60mm diameter contact plates or 90mm diameter petri dishes

TIMER 1-HOUR MECHANICAL SPRING DRIVEN 70MM DIAMETER Aluminium Dishes adapter for 100-240V 50/60Hz aSpring driven clock movement, activated by setting the easy to read dial knob. The remaining time is clearly visible as a shaded area. With audible alarm and magnetic attachment. Overall 70mm diameter x 43mm deep.