(1) Thermo Scientific M-20 microplate swing bucket rotors with (2) M-20 microplate carriers/buckets.

Rotors — Catalog number: 75003624

• Rotor 1: Eq.-Nr. 43222536
• Manufactured: August 2022 (S.17720 G, Ch.948367)
• Auto-Lock rotor hub
• Max load: 2 x 770g
• Max speed: 4,000 RPM
• Max cycles: 50,000

Buckets/Carriers — Catalog number: 50115385

• (2) total, marked M-20
• Eq.-Nr. 43231464
• Accommodates standard and deep-well microplates

Compatible with Thermo Scientific Sorvall ST 40/ST 40R and other Thermo/Heraeus/Sorvall benchtop centrifuges that accept the M-20 rotor.

All items in excellent condition with minimal signs of use. No cracks, chips, or damage. Made in Germany.

Ships fast from Illinois.