Instant · Precise · Universal
47 units available
6 categories total
To liters: multiply by 10⁻¹⁵. To picoliters: divide by 1,000. To attoliters: multiply by 1,000.
1 fL = 10⁻¹⁵ L = 10⁻¹² mL = 1,000 aL = 1 µm³ (cubic micrometer).
For example, 1 Femtoliter (fL) = 1.759754e-15 Pint (UK) (pt (UK)).
| Femtoliter (fL) | Pint (UK) (pt (UK)) |
|---|---|
| 0.1 | 1.759754e-16 |
| 0.5 | 8.798770e-16 |
| 1 | 1.759754e-15 |
| 2 | 3.519508e-15 |
| 5 | 8.798770e-15 |
| 10 | 1.759754e-14 |
| 25 | 4.399385e-14 |
| 50 | 8.798770e-14 |
| 100 | 1.759754e-13 |
| 500 | 8.798770e-13 |
| 1000 | 1.759754e-12 |
The femtoliter is a unit of volume equal to 10⁻¹⁵ liters, or one quadrillionth of a liter.
1 fL = 10⁻¹⁵ L = 10⁻¹² mL = 1,000 aL = 1 µm³ (cubic micrometer).
To liters: multiply by 10⁻¹⁵. To picoliters: divide by 1,000. To attoliters: multiply by 1,000.
Measuring red blood cell volumes (normal MCV: 80–100 fL), inkjet droplet sizes, and flow cytometry particle analysis.
A human red blood cell has a volume of about 90 fL. The smallest inkjet droplets are in the range of 1–5 fL.
Assuming fL is too small to be practical — it is actually the standard unit used on every complete blood count (CBC) lab report.
Remember: fL = femtoliter, the volume of blood cells. Normal MCV range: 80–100 fL. It's a key clinical measurement.
The UK (imperial) pint is a unit of volume equal to 20 UK fluid ounces, or approximately 568.261 milliliters.
1 UK pt = 20 UK fl oz = 2 UK cups = 1/2 UK quart = 1/8 UK gallon ≈ 568.261 mL.
To mL: multiply by 568.261. To US pints: multiply by 1.201. To liters: multiply by 0.568261.
Ordering beer in a UK pub, buying milk in glass bottles, and traditional British recipes.
A UK pint of beer is 568 mL, while a US pint is only 473 mL — British beer drinkers get about 20% more per pint!
Serving a US pint in a UK context (or vice versa) results in very different volumes. Always specify US or UK.
A UK pint is about 20 fl oz (UK), a US pint is 16 fl oz (US). The UK pint is nearly 20% larger overall.



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