Vial to Units

600 mcg to units

600 mcg (0.6 mg) is 12 units on a U-100 insulin syringe when the vial is 5 mg/mL, and 6 units at 10 mg/mL. The answer changes with concentration: units = mg ÷ mg/mL × 100.

600 mcg in units, by concentration

Find the concentration of your vial in the left column. If you do not know it, divide the mg in the vial by the mL of water added.

ConcentrationVolume600 mcg =
1 mg/mL · 5 mg vial + 5 mL0.6 mL60 units
2 mg/mL · 10 mg vial + 5 mL0.3 mL30 units
2.5 mg/mL · 5 mg vial + 2 mL0.24 mL24 units
3 mg/mL · 15 mg vial + 5 mL0.2 mL20 units
5 mg/mL · 10 mg vial + 2 mL0.12 mL12 units
7.5 mg/mL · 15 mg vial + 2 mL0.08 mL8 units
10 mg/mL · 10 mg vial + 1 mL0.06 mL6 units
15 mg/mL · 30 mg vial + 2 mL0.04 mL4 units
20 mg/mL · 20 mg vial + 1 mL0.03 mL3 units

600 mcg in units, by vial size and water added

The same conversion, starting from what is printed on the vial and how much bacteriostatic water went in.

Vial1 mL water2 mL water3 mL water
2 mg30 units60 units90 units
5 mg12 units24 units36 units
10 mg6 units12 units18 units
15 mg4 units8 units12 units

Calculate for your vial

The amount is filled in. Add your vial size and the water added.

mg
mL

Enter the vial size and the water you added.

Arithmetic only. This tool does not recommend a dose; use the one your prescriber gave you.

Questions

How many units is 600 mcg?

It depends on the concentration of the vial. At 5 mg/mL (10 mg vial + 2 mL) 600 mcg is 12 units on a U-100 insulin syringe. At 10 mg/mL (10 mg vial + 1 mL) it is 6 units.

Why is there no single answer for 600 mcg in units?

Units measure volume: 100 units is 1 mL. Milligrams and micrograms measure the amount of substance. The link between them is the concentration, which is set by how much water was added to the vial.

How many mL is 600 mcg?

Divide 0.6 mg by the concentration in mg/mL. At 5 mg/mL that is 0.12 mL; at 10 mg/mL it is 0.06 mL.

How many mg is 600 mcg?

600 mcg is 0.6 mg. There are 1,000 mcg in 1 mg.

The same amount written the other way: 0.6 mg to units.

Nearby conversions

Calculators with vial-size presets