EVERYDAY · ENGINEERING · SCIENCE

Unit conversion. Made clear.

Start with a familiar unit, type a value, and get a dependable answer with sensible precision. Fractions and scientific notation are welcome.

520units ready to convert
CHEMISTRY

Catalytic activity

Catalytic activity and enzyme units.

U
µkat

Try a decimal, 1e-9, 1/3, or 5 1/2.

ResultU → µkatConvert enzyme unit to microkatal
HOW IT IS CALCULATED

Convert through katal

Enter a enzyme unit value to calculate microkatal with full internal precision before display rounding.

Display precisionAuto · 12 significant digits

Auto keeps up to 12 significant digits, trims unnecessary zeroes, and switches to scientific notation for extreme magnitudes.

QUICK REFERENCE

All units in this quantity

UnitSymbolConverted value
nanokatalfrom UnkatInteractive
microkatalfrom UµkatInteractive
millikatalfrom UmkatInteractive
katalfrom UkatInteractive
enzyme unitfrom UUInteractive

SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.