Lot of 2 Beckman 339097 Yellow 9-Disc Swing Bucket Rotor Adapters 1x500mL

These originally came with a Beckman JA-4.2 rotor buckets. But can be used in any Beckman rotor bucket that accepts discs. They include the 339116 pads on the bottom.

Not what you are looking for? Check out our store for a much larger selection, we have various sizes and capacity adapters available.