S Manufacturer Device Description Reference Order-Number Net-Price WATERS M45, M501 ( 100 µl head ) Piston Assembly - Sapphire 26524 S 1228 196.50 WATERS M45, M501 ( 100 µl head ) Piston Seal - Black 26613 B 2070 35.70 WATERS M45, M501 ( 100 µl head ) Piston Seal - Clear 22934 B 1944 77.40 WATERS M45, M501 ( 100 µl head ) Piston Seal - Yellow N / A B 1307 77.40 WATERS M45, M501 ( 100 µl head ) Inlet Check Valve Assembly 25214 H 1348 329.00 WATERS M45, M501 ( 100 µl head ) Inlet Check Valve Repair Kit (for 1 valve) 60495 H 1350 162.30 WATERS M45, M501 ( 100 µl head ) Outlet Check Valve Assembly Ball & Seat Type 25216 H 1352 329.00 WATERS M45, M501 ( 100 µl head ) Outlet Check Valve Repair Kit for 25216 26014 H 1353 162.30 WATERS M45, M501 ( 100 µl head ) Outlet Check Valve Assembly Actuator Type 25028 H 1349 329.00 WATERS M45, M501 ( 100 µl head ) Outlet Check Valve Repair Kit for 25028 26016 H 1351 175.70 WATERS M45, M501 ( 100 µl head ) Performance Plus Sapphire Check Valve Cartridge 700000254 H 1741 122.10 WATERS M45, M501 ( 100 µl head ) Inlet / Outlet Check Valve Body N / A H 1108 140.00 WATERS M45, M501 ( 100 µl head ) Inlet / Outlet Check Valve Cartridge N / A H 1007 175.70 WATERS M45, M501 ( 100 µl head ) Inlet Check Valve Adapter N / A H 1106 20.80 WATERS M45, M501 ( 100 µl head ) Outlet Check Valve Adapter N / A H 1107 20.80 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Piston Assembly - Sapphire 25656 S 1025 156.30 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Piston Seal - Black 26613 B 2070 35.70 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Piston Seal - Clear 22934 B 1944 77.40 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Piston Seal - Yellow N / A B 1307 77.40 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Inlet Check Valve Assembly 25214 H 1348 329.00 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Inlet Check Valve Repair Kit 60495 H 1350 162.30 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Outlet Check Valve Assembly Actuator Type 25028 H 1349 329.00 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Outlet Check Valve Repair Kit for 25028 26016 H 1351 175.70 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Outlet Check Valve Assembly Ball & Seat Type 25216 H 1352 329.00 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Outlet Check Valve Repair Kit for 25216 26014 H 1353 162.30 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Performance Plus Sapphire Check Valve Cartridge 700000254 H 1741 122.10 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Inlet / Outlet Check Valve Body N / A H 1108 140.00 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Inlet / Outlet Check Valve Cartridge N / A H 1007 175.70 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Inlet Check Valve Adapter N / A H 1106 20.80 WATERS M510, M590, M600, M600E, M610 M6000 ( 100 µl head ) Outlet Check Valve Adapter N / A H 1107 20.80 WATERS M510EF, M590EF, M600EF, M610EF, M6000EF (225 µl head) Piston Assembly - Sapphire 60304 S 1197 229.30 WATERS M510EF, M590EF, M600EF, M610EF, M6000EF (225 µl head) Piston Seal - Grey 26.644,00B 1323 - 23,00 WATERS M510EF, M590EF, M600EF, M610EF, M6000EF (225 µl head) Piston Seal - Yellow 700.002.282,00B 3691 - 34,00 WATERS M510EF, M590EF, M600EF, M610EF, M6000EF (225 µl head) Inlet Check Valve Assembly 60.307,00H 1354 - 221,00 WATERS M510EF, M590EF, M600EF, M610EF, M6000EF (225 µl head) Inlet Check Valve Repair Kit (for 2 valves) 88223 H 1356 271.00 WATERS M510EF, M590EF, M600EF, M610EF, M6000EF (225 µl head) Outlet Check Valve Assembly 33326 H 1355 329.00 WATERS M510EF, M590EF, M600EF, M610EF, M6000EF (225 µl head) Outlet Check Valve Repair Kit (for 2 valves) 88223 H 1356 271.00 WATERS M515 ( 100 µl head ) Piston Assembly - Sapphire 207069 S 1797 192.10 WATERS M515 ( 100 µl head ) Piston Seal - Black 26613 B 2070 35.70 WATERS M515 ( 100 µl head ) Piston Seal - Clear 22934 B 1944 77.40 WATERS M515 ( 100 µl head ) Piston Seal - Yellow N / A B 1307 77.40 WATERS M515 ( 100 µl head ) Inlet Check Valve Assembly 25214 H 1348 329.00 WATERS M515 ( 100 µl head ) Inlet Check Valve Repair Kit 60495 H 1350 162.30 WATERS M515 ( 100 µl head ) Outlet Check Valve Assembly 25216 H 1352 329.00 WATERS M515 ( 100 µl head ) Outlet Check Valve Repair Kit 26014 H 1353 162.30 WATERS M515 ( 100 µl head ) Performance Plus Sapphire Check Valve Cartridge 700000254 H 1741 122.10 WATERS M515 ( 100 µl head ) Inlet / Outlet Check Valve Body N / A H 1108 140.00 WATERS M515 ( 100 µl head ) Inlet / Outlet Check Valve Cartridge N / A H 1007 175.70 WATERS M515 ( 100 µl head ) Inlet Check Valve Adapter N / A H 1106 20.80 WATERS M515 ( 100 µl head ) Outlet Check Valve Adapter N / A H 1107 20.80 WATERS - 616, 625, 626 ( 50 µl head ) Plunger Kit and Rod 31788 H 1733 - 419.90 WATERS - 616, 625, 626 ( 50 µl head ) Seal Kit 031790 H 1748 - 433.30 WATERS - 616, 625, 626 ( 50 µl head ) Inlet / Outlet Check Valve Cartridge - 616 24960 H 1749 - 154.80 WATERS - 616, 625, 626 ( 50 µl head ) Inlet / Outlet Check Valve Cartridge - 625 & 626 24120 H 1750 - 154.80 WATERS - 1525 Micro ( 50ul head ) Plunger Assembly - Sapphire 030547 S 1850 - 241.20 WATERS - 1525 Micro ( 50ul head ) Seal Kit 034515 H 1763 - 433.30 WATERS - 1525 Micro ( 50ul head ) Performance Plus C/V Cartridge 700002275 H 1764 - 122.10 WATERS 1525 Analytical ( 100ul head ) Piston Assembly - Sapphire WAS207069 S 1797 192.10 WATERS 1525 Analytical ( 100ul head ) Piston Seal - Clear WAT022934 B 1944 77.40 WATERS 1525 Analytical ( 100ul head ) Piston Seal - Yellow N / A B 1307 77.40 WATERS 1525 Analytical ( 100ul head ) Piston Seal - Black WAT026613 B 2070 35.70 WATERS 1525 Analytical ( 100ul head ) Performance Plus Sapphire Check Valve Cartridge 700000254 H 1741 122.10 WATERS 1525 EF ( 225ul head ) Piston Assembly - Sapphire WAT060304 S 1197 229.30 WATERS 1525 EF ( 225ul head ) Piston Seal - Grey WAT026644 B 1323 34.20 WATERS 1525 EF ( 225ul head ) Piston Seal - Yellow 700002282 B 3691 50.60 WATERS 1525 EF ( 225ul head ) Inlet Check Valve Assembly WAT060307 H 1354 329.00 WATERS 1525 EF ( 225ul head ) Outlet Check Valve Assembly WAT025216 H 1352 329.00 WATERS Alliance 2690 Piston Assembly - Sapphire 270959 S 1750 193.60 WATERS Alliance 2690 Piston Seal - Yellow 270789 (270938 pk of 2) B 3217 78.90 WATERS Alliance 2690 Piston Seal - Black N / A B 3224 78.90 WATERS Alliance 2690 Seal Wash - Plunger Seal 270160 (271018 pk of 2) B 2979 68.50 WATERS Alliance 2690 Seal Wash - Face Seal 271051 (271017 pk of 2) B 3259 73.00 WATERS Alliance 2690 Face Seal 270163 (270939 pk of 4) H 1759 65.50 WATERS Alliance 2690 Wash Tube Kit Seal 270688 (270940 pk of 4) B 3725 37.20 WATERS Alliance 2690 Check Valve Cartridge N / A H 1567 175.70