Varian SD-200 LC pump HPLC preparative Dynamax chromatography liquid SD200

Used   working Varian Dynamax  SD-200  HPLC pumps  with  SD-25 (up to 25 ml/min flow speed) pump heads . pass through the self tests, the screen is  clean and bright. Flow 0-25 ml/min. 115v.  If not satisfied, You can return this unit withing 5 days for a full refund minus shipping. Lot NL3btot