Valco VISF-1 Valves

    Glass Barrel: Borosilicate 3.3

    Removable Needle(RN) autoclavable

    Fixed Needle(FN) not autoclavable

    Flexible Plunger=Hi-Res

    stainless steel=ss*


    Needle Tip

    Volume b b TLL
    (FN) (RN) Luer Lock
    Length 19 mm 19 mm
    Volume Plunger Tip O.D. (Gauge) Part No. Part No. Part No.
    5 µl Hi-Res 0.72 (22s) 2163303 2163307 -
    10 µl Hi-Res 0.72 (22s) 2163403 2163407 -
    5 µl ss* 0.72 (22s) 2103303 2103307 -
    10 µl ss* 0.72 (22s) 2103403 2103407 -
    25 µl ss* 0.72 (22s) 2103503 2103507 -
    50 µl ss* 0.72 (22s) 2103603 2103607 2103609
    100 µl ss* 0.72 (22s) 2103703 2103707 2103709
    250 µl ss* 0.72 (22) 2103803 2103807 2103809
    500 µl ss* 0.72 (22) 2103903 2103907 2103909
    10 µl PTFE 0.72 (22s) 2603403 2603407 -
    25 µl PTFE 0.72 (22s) 2603503 2603507 -
    50 µl PTFE 0.72 (22s) 2603603 2603607 2603609
    100 µl PTFE 0.72 (22s) 2603703 2603707 2603709
    250 µl PTFE 0.72 (22) 2603803 2603807 2603809
    500 µl PTFE 0.72 (22) 2603903 2603907 2603909
    1.0 ml PTFE 0.72 (22) 2603003 2603007 2603009