Collection: Microcentrifuges - Old
Microcentrifuges for Sale - New and Refurbished | mLab Supply
Microcentrifuges are compact, high-speed centrifuges designed for 0.5-2.0 mL microtubes, reaching speeds up to 21,000 x g for rapid pelleting and separation. mLab Supply sources new, refurbished, and surplus microcentrifuges for molecular biology, genomics, and general sample prep workflows.
Common Use Cases
- DNA, RNA, and protein pelleting and isolation
- Spin column-based nucleic acid purification
- Cell debris removal and lysate clarification
- PCR tube and strip centrifugation
What to Look For
- Max speed: Standard microcentrifuges reach 14,000-16,000 x g; high-speed models reach 21,000 x g for demanding pelleting protocols
- Refrigeration: Refrigerated microcentrifuges (4C operation) are required for temperature-sensitive enzymes and nucleic acid workflows
- Rotor capacity: Most hold 12-24 x 1.5/2.0 mL tubes; confirm capacity for your throughput
- Noise and footprint: Compact models are preferred for shared benchtop space; brushless motors run quieter and last longer
Brands We Source
Eppendorf (5424, 5424R, 5415R) | Thermo Fisher (Sorvall Fresco 17, Pico 17) | Beckman Coulter (Microfuge 16, 18) | Hettich (Mikro 200, Mikro 200R) | Labnet
Condition Options
- New (select models available to source)
- Refurbished / Pre-Owned - rotor inspected, speed-verified, and tested
- Surplus / As-Is - priced accordingly
Availability and pricing are subject to change. Submit a quote request and we will confirm current stock, lead time, and rotor compatibility within 1-2 business days.