Labnet Friction Ring, Single & Multichannel, All Volumes (Labnet)

Labnet Friction Ring, Single & Multichannel, All Volumes.

Friction ring (x-ring) for standard knob:

Alphapette Single Channel
Beta-Pette Single & Multichannel
BioPette A Single & Multichannel
GeneMate Single & Multichannel (2014 Version)
GeneMate Single & Multichannel (newer handle)
GeneMate Single & Multichannel (older handle)
Labmate
Labmate Pro Single & Multichannel
Labmate Soft
Labpette Discovery Single & Multichannel
Optipette Single & Multichannel
Sarpette Single & Multichannel
V-Pette
V3 Single Channel
XL3000i Single & Multichannel

Thicker friction ring than that for the Gilson Pipetman.

Formerly part # LN SP003-A & LN SP003-AA