Gilson 215 Liquid Handler Rheodyne column switcher valve selector 845Z arm

In stock
 Used  845Z prep valve with injection assembly and Bio-chem valve part no 100T3-S215 . The needle does not included- the part of Gilson 215 Liquid Hanler ;If not satisfied, You can return this unit withing 14 calendar days for a full refund minus shipping.Lot ulstnewrightfront