A 12-tube centrifuge is a benchtop lab instrument that holds up to 12 sample tubes at once and uses centrifugal force to separate components in fluid samples.
Capacity: 12 tubes (typically 10–15 mL)
Control: Digital display with timer and speed settings
Speed: Adjustable (e.g., up to ~4000–5000 RPM)
Timer: Programmable (e.g., 0–99 min)
Rotor Type: Fixed-angle
Safety: Lid lock + imbalance protection
Power: Standard mains supply
Use: Blood, serum, urine, basic lab separations