8 units to mg

8 units on a U-100 insulin syringe is 0.08 mL. How many mg that is depends on the strength printed on your vial. Find yours below.

0.08 mLliquid in 8 units
0.2 mgsemaglutide at 2.5 mg/mL
0.8 mgtirzepatide at 10 mg/mL

8 units of semaglutide

Vial strength8 units =
1 mg/mL0.08 mg of semaglutide
2 mg/mL0.16 mg of semaglutide
2.5 mg/mL0.2 mg of semaglutide
3 mg/mL0.24 mg of semaglutide
5 mg/mL0.4 mg of semaglutide

8 units of tirzepatide

Vial strength8 units =
5 mg/mL0.4 mg of tirzepatide
10 mg/mL0.8 mg of tirzepatide
15 mg/mL1.2 mg of tirzepatide
20 mg/mL1.6 mg of tirzepatide
30 mg/mL2.4 mg of tirzepatide

Formula: mg = units ÷ 100 × vial strength (mg/mL).

Other unit amounts

2 units3 units4 units5 units6 units7 units10 units12 units12.5 units15 units16 units17 units18 units20 units22 units24 units25 units30 units32 units35 units40 units45 units50 units60 units70 units75 units80 units100 units

Check a different number

Open the units → mg calculator

Questions

How many mg is 8 units?

8 units is always 0.08 mL of liquid. The mg depends on your vial strength: 0.2 mg of semaglutide at 2.5 mg/mL, or 0.8 mg of tirzepatide at 10 mg/mL.

Is 8 units a lot?

8 units is 0.08 mL, which is less than a third of a 1 mL insulin syringe. Whether the dose is right for you is a question for your prescriber; this page only converts the volume.

Why is the same number of units a different dose for my friend?

Compounded vials come in different strengths. 20 units is 0.5 mg from a 2.5 mg/mL semaglutide vial and 1 mg from a 5 mg/mL vial.