Used instruments in Texas, USA

QTY. 13. FLOPPY DISC 4.PC DOS 6.1 2. FOR COLUMBUS INSTRUMENTS. MICRO OXYMAX V6.04 SYSTEM DISC
QTY. 13. FLOPPY DISC 4.PC DOS 6.1 2. FOR COLUMBUS INSTRUMENTS. MICRO OXYMAX V6.04 SYSTEM DISC S/N:96107 1. FOR COLUMBUS INSTRUMENTS. MICRO OXYMAX SYSTEM DISC OLD VERSION V6.05G
Texas City, TX
QTY. 2. VHS TAPES FOR COLUMBUS INSTRUMENTS. MICRO OXYMAX OVERVIEW 34 MINUTES.
QTY. 2. VHS TAPES FOR COLUMBUS INSTRUMENTS. MICRO OXYMAX OVERVIEW 34 MINUTES.
Texas City, TX
QTY. 1. COLUMBUS INSTRUMENTS MICRO-OXYMAX SYSTEM SAMPLE PUMP WITH 2 DRYER TUBES. MODEL: SYSTEM SAMPLE PUMP
QTY. 1. COLUMBUS INSTRUMENTS MICRO-OXYMAX SYSTEM SAMPLE PUMP WITH 2 DRYER TUBES. MODEL: SYSTEM SAMPLE PUMP 115 VAC.
Texas City, TX
QTY. 3. DRYER TUBES 8 5/8" X 2 1/4"
QTY. 3. DRYER TUBES 8 5/8" X 2 1/4" No: 50. FOR COLUMBUS INSTRUMENTS.
Texas City, TX