Replacement sealing ring, (GL45), 10/pk.

Plastic pestle for MT-13K or MT-13K-L (10pcs)

SK180.2.4 /SK330.2.4 Fixing clip for flask volume 200/250ml

A05P2 2ml to 0.5ml rotor adapter, used with A12-2, A12-2P, AS24-2 and A24-2P rotors，24pcs/pk