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mL to U-100 Syringe Units Converter
Convert millilitres to U-100 syringe markings, or markings back to mL. Includes a volume table and an explanation of the scale.
U-100 scale conversion
U-100 markings = mL × 100
mL = U-100 markings ÷ 100
A U-100 syringe scale corresponds to 100 markings per millilitre. For example, 0.1 mL corresponds to the 10-unit mark. These are scale conversions: they do not tell you the mass or biological activity of a substance. Reference: BD medication delivery catalogue.
U-100 volume reference
| Volume (mL) | U-100 marking |
|---|---|
| 0.01 | 1 |
| 0.1 | 10 |
| 0.25 | 25 |
| 0.5 | 50 |
| 1 | 100 |
Why specify U-100?
Different syringe scales use different conversions. This page supports U-100 only; do not apply its result to another scale. Check the syringe label, capacity, and smallest marked increment. A mathematical result can fall between markings or exceed a syringe's capacity.
Are syringe units the same as mg?
No. A syringe marking describes volume on a particular scale. Milligrams describe mass. Connecting the two requires the solution's concentration; this converter does not infer it or recommend an amount to administer.