CB5120 tube (black) 2x3 L=270 FEP
K12-00193-00 (K12-001-9300-48/K439-0055):K12-00193-00 (k12-001-9300-48/ old part number K439-0055) CB5120tube(black); Cock-Burette, L=270 FEP
K12-00193-00 (K12-001-9300-48/K439-0055):K12-00193-00 (k12-001-9300-48/ old part number K439-0055) CB5120tube(black); Cock-Burette, L=270 FEP