Adapter Bkt Tube 11mm F/12x1.5mlrnbt, Pack Of 2

Details:

Bucket rotor adapter^ molded plastic 11mm tube adapter. For use with model s4180 swinging bucket rotors (bk361109, -101) and allegra* 21 and 21r centrifuges (bk367574, -570). Holds 12 x 1.5Ml round bottom tubes. Tube length: 38mm. Adapters can be autoclaved or chemically sterilized.