Instant · Precise · Universal
47 units available
6 categories total
To liters: multiply by 10⁻¹⁸. To femtoliters: divide by 1,000. To cubic nanometers: 1 aL = 10⁶ nm³.
1 aL = 10⁻¹⁸ L = 10⁻²¹ m³ = 10⁻¹⁵ µL. One femtoliter = 1,000 aL.
For example, 1 Attoliter (aL) = 1.000000e-9 Nanoliter (nL).
| Attoliter (aL) | Nanoliter (nL) |
|---|---|
| 0.1 | 1.000000e-10 |
| 0.5 | 5.000000e-10 |
| 1 | 1.000000e-9 |
| 2 | 2.000000e-9 |
| 5 | 5.000000e-9 |
| 10 | 1.000000e-8 |
| 25 | 2.500000e-8 |
| 50 | 5.000000e-8 |
| 100 | 1.000000e-7 |
| 500 | 5.000000e-7 |
| 1000 | 0.000001 |
The attoliter is an extremely small unit of volume equal to 10⁻¹⁸ liters, or one quintillionth of a liter.
1 aL = 10⁻¹⁸ L = 10⁻²¹ m³ = 10⁻¹⁵ µL. One femtoliter = 1,000 aL.
To liters: multiply by 10⁻¹⁸. To femtoliters: divide by 1,000. To cubic nanometers: 1 aL = 10⁶ nm³.
Measuring individual molecular reaction volumes, nano-droplet volumes, and single-cell compartments.
A typical virus capsid can enclose a volume of just a few attoliters. The interior of a ribosome is measured in attoliters.
Confusing attoliters with femtoliters — there are 1,000 aL in 1 fL. The scale difference is enormous.
Prefix ladder: milli → micro → nano → pico → femto → atto. Each step is 10⁻³ smaller than the last.
The nanoliter is a unit of volume equal to 10⁻⁹ liters, or one billionth of a liter.
1 nL = 10⁻⁹ L = 10⁻⁶ mL = 1,000 pL = 10⁻³ µL. One microliter = 1,000 nL.
To microliters: divide by 1,000. To picoliters: multiply by 1,000. To liters: multiply by 10⁻⁹.
Micro-dosing drug compounds, DNA micro-array printing, micro-fluidic diagnostic chips, and nano-dispensing robots.
Some advanced liquid handlers can dispense volumes as small as 2.5 nL with high accuracy, enabling drug discovery at microscale.
Confusing nL with mL — there are one million nL in a single mL. Always double-check prefix meanings.
Nanoliter = one millionth of a mL. Think of it as a tiny drop invisible to the eye — about the volume of a cube 100 µm on each side.



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