Rack Universal Spring SP240, for SHO/SHR-2D

Customized block for NDK200-2N with 12 holes or NDK200-1N with 6 holes, , 6 x 24.9mm, 48mm deep

Block for Visible, for 2ml vials, 12mm*12 (D.22mm)

Heating block, used for 0.5mL tubes, 24 holes