Instant · Precise · Universal
47 units available
6 categories total
To liters: multiply by 119.24. To US gallons: multiply by 31.5. To UK barrels: multiply by 0.729.
1 US barrel = 31.5 US gal = 119.24 L = 0.11924 m³ = 4,032 US fl oz.
For example, 1 Barrel (US) (bbl (US)) = 158987294900 Nanoliter (nL).
| Barrel (US) (bbl (US)) | Nanoliter (nL) |
|---|---|
| 0.1 | 15898729490 |
| 0.5 | 79493647460 |
| 1 | 158987294900 |
| 2 | 317974589900 |
| 5 | 794936474600 |
| 10 | 1.589873e+12 |
| 25 | 3.974682e+12 |
| 50 | 7.949365e+12 |
| 100 | 1.589873e+13 |
| 500 | 7.949365e+13 |
| 1000 | 1.589873e+14 |
The US barrel is a unit of volume equal to 31.5 US gallons (about 119.24 liters), used for various liquid commodities.
1 US barrel = 31.5 US gal = 119.24 L = 0.11924 m³ = 4,032 US fl oz.
To liters: multiply by 119.24. To US gallons: multiply by 31.5. To UK barrels: multiply by 0.729.
Brewery production volumes, whiskey barrel aging, wine production, and bulk liquid commodity trading.
A bourbon whiskey barrel is 53 gallons (200 L), larger than the standard US liquid barrel. Barrel sizes vary by commodity and country.
Confusing the US liquid barrel (31.5 gal) with the petroleum barrel (42 gal). Always specify which barrel type.
There are several different 'barrel' sizes. US liquid = 31.5 gal, US oil = 42 gal, UK = 36 imperial gal. Always specify!
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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