INERTSIL C8-4 2,0 um 10X1,5 mm GUARD CARTRIDGE UHPLC (2 + HOLDER 5020-08630) (1x1Ki)
This INERTSIL is guaranteed a C8-4 with the use of 2 um and directly supplied to your lab by Gentaur's warehouse.
Internal Reference:
RW2-5020-20361