How many ml in 500 iu?

Answer 1

This cannot be sensibly answered. A milliliter (mL or ml) is a measure of volume, mg is a measure of weight or mass.

Answer 2

There is no direct conversion between international units (IU) and volume measurements like milliliters (mL) because IU measures the biological activity while mL measures volume. The conversion depends on the specific substance and its potency.

Answer 3

This is not a valid conversion; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.

Answer 4

Each substance has an IU conversion ratio. -You didn't say what the substance is - -