Xpress Dialysis Box Refillset MD1000, MWCO 12 - 14 kDa Reference: 4622401 12 cartridges in 96 samples grid
Xpress Dialysis Box Refillset MD1000, MWCO 20 kDa Reference: 4622501 12 cartridges in 96 samples grid
Xpress Dialysis Box Refillset MD1000, MWCO 140 kDa Reference: 4622601 12 cartridges in 96 samples grid