Receipt printer:  Star Micronics TSP143U.
Cash Drawer:  Star CB 2002
 
Barcode label printer:  Zebra GK420d
Labels for barcode printer:  Zebra 8000D
 
Barcode scanner:  Cipherlab 1070 or most basic scanners
 
Label printer to print patient/GP/Supplier address labels:  Brother QL-570 with labels Brother DK22205