Convert Micromoles per second to Millimoles per second
Convert Micromoles per second (µmol/s) to Millimoles per second (mmol/s) instantly and accurately.
Conversion Formula
mmol/s = µmol/s × 0.001
About Micromoles per second
The micromole per second (µmol/s) equals 10⁻⁶ mol/s and is numerically equal to the katal (kat) - the SI unit of catalytic activity. One katal of enzyme converts exactly 1 µmol of substrate per second; preparative HPLC columns and benchtop continuous-flow synthesis reactors commonly operate at µmol/s throughput. 1 µmol/s = 1 µkat = 10⁻⁶ mol/s = 60 µmol/min.
About Millimoles per second
The millimole per second (mmol/s) equals 10⁻³ mol/s, used in mid-scale continuous-flow chemistry and laboratory reactor design. A syringe pump delivering 10 mL/min of a 6 mmol/L reagent solution delivers 1 mmol/s to the reactor; 1 mmol/s is also the millicatalytic unit (mkat) used as an aggregate activity measure in industrial bioprocess monitoring. 1 mmol/s = 10⁻³ mol/s = 3.6 mol/h.
Quick Reference Table
| Micromoles per second (µmol/s) | Millimoles per second (mmol/s) |
|---|---|
| 1 µmol/s | 0.001 mmol/s |
| 2 µmol/s | 0.002 mmol/s |
| 5 µmol/s | 0.005 mmol/s |
| 10 µmol/s | 0.01 mmol/s |
| 25 µmol/s | 0.025 mmol/s |
| 50 µmol/s | 0.05 mmol/s |
| 100 µmol/s | 0.1 mmol/s |