Convert Micromoles per minute to Millimoles per minute
Convert Micromoles per minute (µmol/min) to Millimoles per minute (mmol/min) instantly and accurately.
Conversion Formula
mmol/min = µmol/min × 0.001
About Micromoles per minute
The micromole per minute (µmol/min) equals 10⁻⁶/60 ≈ 1.667×10⁻⁸ mol/s, the dominant enzyme-activity unit in biochemistry (1 µmol/min = 1 International Unit of enzyme activity). Spectrophotometric Vmax determinations, blood glucose consumption by the resting brain (≈12 µmol/min), and HPLC fraction collector outputs are expressed in µmol/min. 1 µmol/min = 1/60 µkat ≈ 1.667×10⁻⁸ mol/s.
About Millimoles per minute
The millimole per minute (mmol/min) equals 10⁻³/60 ≈ 1.667×10⁻⁵ mol/s, the practical unit for metabolic flux in perfused organ systems and for HPLC column loading on preparative scale. A resting human heart consumes ≈3 mmol O₂/min via aerobic metabolism; continuous-flow reaction calorimeters for process safety studies operate at mmol/min feed rates. 1 mmol/min ≈ 1.667×10⁻⁵ mol/s.
Quick Reference Table
| Micromoles per minute (µmol/min) | Millimoles per minute (mmol/min) |
|---|---|
| 1 µmol/min | 0.001 mmol/min |
| 2 µmol/min | 0.002 mmol/min |
| 5 µmol/min | 0.005 mmol/min |
| 10 µmol/min | 0.01 mmol/min |
| 25 µmol/min | 0.025 mmol/min |
| 50 µmol/min | 0.05 mmol/min |
| 100 µmol/min | 0.1 mmol/min |