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<p data-id="m9SnhD">So a 0.5 ml insulin syringe holds 50 units max.

<p data-id="hbaDE1">It is marked from 0 to 50 units. Each small line is usually 1 unit.

<p data-id="2nhznn">So if you need 20 units, you draw to 20 line. That's 0.2 ml.

<p data-id="lSwr5n">If you need 50 units, you draw to 50 line. That's full 0.5 ml.

<p data-id="YurK6n">0.5 ml syringes are best for doses between 30 and 50 units. More accurate than 1 ml syringe for those doses.

<p data-id="SBn8Dw">If you need less than 30 units, use 0.3 ml syringe which holds 30 units. More accurate for small doses.

<p data-id="iealo2">If you need more than 50 units up to 100 units, use 1 ml syringe which holds 100 units.

<p data-id="m89bTE">For peptides, people use 0.5 ml insulin syringe and count units.

<p data-id="KZbBHC">So 0.5 ml = 50 units.

<p data-id="x2OBls">If it's not an insulin syringe but a regular syringe, 0.5 ml is just 0.5 ml, not units. But insulin syringes are marked in units.

<p data-id="DPdnjF">Always check your insulin is U-100. Almost all are U-100.