9.8" Polypropylene Stirring Rods with Rounded Ends, 7mm, 12-Pack Lab Equipment and Supplies delivering adjustable heating to 450°C

delivering adjustable heating to 450°C with neon indicators for power-on and heat-on status monitoring

) : 2 kgAccessories : Conductivity Cell

the bulk-volume option for whole-class anaerobic-overlay culture work and biochemistry-laboratory cell-culture preparation

the upright clip steadying a single lens at the working height of a typical ray-box or light-source setup for consistent image-formation work

and aluminum via four engraved strips radiating from a heated 4

9.8" Polypropylene Stirring Rods with Rounded Ends, 7mm, 12-Pack Lab Equipment and Supplies delivering adjustable heating to 450°CChemical resistant polypropylene stirring rods at 9. 8 inches, rounded at both ends and supplied as a 12 pack for routine solution stirring in biology and chemistry classes.