BioTek 405LS Microplate Washer (405LSRS) Laboratory Equipment. (1) BioTek Microplate Washer Model 405LS.Refer to pictures for cosmetic condition. Missing the front, clear splash guard. Only comes with what is pictured. Will need the complete waste system and vacuum pump to operate machine. Please message me for any further questions needed! This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Microplate Washers".ok" and is located in this country: US. This item can be shipped worldwide.