Block for NDK200-1/2, 12mm*12, depth 24mm

Block, 6 x 5ml centrifuge tubes (17mm diameter)

Anti-corrosion gasket (New) (If replacing the old sealing ring, a separate spring needs to be placed for use with it. If the machine is equipped with a new sealing ring, no additional spring is needed)

Block for Visible, 12 x 18mm, depth 50mm, round