QTY. 1. BECKMAN DU SERIES 500 SPECTROPHOTOMETER MODEL 530

QTY. 1. BECKMAN DU SERIES 500 SPECTROPHOTOMETER MODEL 530 S/N 0108U3002848 SOFTWARE V 1.04 * NOW IN BOX WITH OPERATING INSTRUCTIONS FOR DU SERIES 500 WITH BECKMAN SLIT P/N 517678 WITH PROTECTIVE COVER POWERS UP HOWEVER SOLD FOR PARTS ONLY THIS WAS NEW IN THE BOX WHEN I RECEIVED IT HOWEVER IT HAD BEEN SHELVED FOR 10 YEARS WHEN I TURNED IT ON IT HAD A ERROR MESSAGE SO I CALLED THE MFG. AND THEY SAID IT WAS PROABLE DIRTY SO I TRIED TO CLEAN THE MIRRORS AND REALLY MESSED IT UP