SpinKD Centrifugal Filters 100KD, 0.5ml, PES, Non-sterile,pack of 96

SpinKD Centrifugal Filters 30KD, 0.5ml, PES, Non-sterile, pack of 96

SpinkD Centrifugal Filters, 5KD, 0.5ml, PES, Non-sterile, pack of 96

SpinKD Centrifugal Filters, 50KD, 4ml, PES, Non-sterile, 40pcs/box

SpinKD Centrifugal Filters 10KD, 4ml, PES, Non-sterile, 40pcs/box

SpinKD Centrifugal Filters 100KD, 15ml, PES, Non-sterile, 20pcs/box

SpinKD Centrifugal Filter 30KD, 15ml, PES, Non-sterile, 20pcs/box

SpinKD Centrifugal Filter 5KD, 15ml, PES, Non-sterile, 20pcs/box