VWR Accu 500-2 power supply gel electrophoresis 500v 125v 4-line DC 500 v max

Used working VWR Accu 500-2 (500v max) power supply for gel electrophoresis ( horizontal or vertical) or other applications four gels to run simultaneously). 115v. If you are not satisfied. you can return the product within 14 days for a full refund excluding shipping expenses. Lot gar4thsh