OPTI-MAX Inlet Cartridge Check Valve 1/8" Shimadzu LC-600/LC-9A & LC-10AD Pumps

Tested HPLC Inlet Check Valve - 32-38-00774

Tested HPLC Inlet Check Valve - 34-38-00877

HPLC Check Valve Rebuild Kit - 34-38-00884

OPTI-MAX HPLC Outlet Cartridge Check Valve - 38-59-01043. OEM Part #00-997261-10

HPLC Inlet Cartridge Check Valve 1/8" For Waters: 100 & 250µl Pump Heads

HPLC EF Inlet Cartridge Check Valve 3/16" Ruby/SS - Waters 400 µl & 900 µl Pumps

OPTI-MAX Inlet Cartridge Check Valve 3/16" Ruby / PEEK For Beckman HPLC Pumps