McPherson / GCA 218 Vacuum UV Monochromator

McPherson Instrument Corp. GCA Vintage Film Head Components with Counter  Condition: UsedThis used item has been inspected and appears to be in good condition. It was pulled

McPherson 815 Pumping Control System - Middle Glass Piece Broken - AS IS Middle Glass Piece Broken  Condition: For Parts or Not WorkingThis used "as-is" pump control syst

Vacuum Pump Bellows Connect  Small opening 11/16 (0.6875) Big opening 3/4 (0.75) Top diameter 2 5/8 (2.675) Bottom diameter 1 3/16 (1.1875)  Condition: Used