Corning PC-220 Compact Lab Magnetic Stirrer Stirring Hot Plate. NO NEED FOR NEGATIVE OR NEUTRAL FEEDBACK. The item "Corning PC-220 Compact Lab Magnetic Stirrer Stirring Hot Plate" is in sale since Thursday, December 20, 2018. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Lab Mixers, Shakers & Stirrers\Magnetic Stirrers & Hotplate Stirrers". The seller is "good2gosurplus" and is located in Carmichael, California.This item can be shipped worldwide.