Instant · Precise · Universal
47 units available
6 categories total
To mL: multiply by 28.4131. To US fl oz: multiply by 0.96076. To UK pints: divide by 20.
1 UK fl oz = 1/20 UK pt = 1/160 UK gal ≈ 28.4131 mL. It is about 4% smaller than a US fluid ounce.
For example, 1 Fluid Ounce (UK) (fl oz (UK)) = 28413062500 Picoliter (pL).
| Fluid Ounce (UK) (fl oz (UK)) | Picoliter (pL) |
|---|---|
| 0.1 | 2841306250 |
| 0.5 | 14206531250 |
| 1 | 28413062500 |
| 2 | 56826125000 |
| 5 | 142065312500 |
| 10 | 284130625000 |
| 25 | 710326562500 |
| 50 | 1.420653e+12 |
| 100 | 2.841306e+12 |
| 500 | 1.420653e+13 |
| 1000 | 2.841306e+13 |
The UK fluid ounce is a unit of liquid volume equal to 1/160 of an imperial gallon, or approximately 28.413 milliliters.
1 UK fl oz = 1/20 UK pt = 1/160 UK gal ≈ 28.4131 mL. It is about 4% smaller than a US fluid ounce.
To mL: multiply by 28.4131. To US fl oz: multiply by 0.96076. To UK pints: divide by 20.
Older UK recipes, some beverage labels in Commonwealth countries, and traditional pharmaceutical dosing.
Paradoxically, the UK fluid ounce is smaller than the US fluid ounce (28.41 vs. 29.57 mL), even though UK pints and gallons are larger.
Assuming UK and US fluid ounces are the same — they differ by about 4%. This seems small but accumulates in recipes.
UK fl oz ≈ 28.4 mL, US fl oz ≈ 29.6 mL. The UK has more fl oz per pint (20) vs. US (16), but each UK fl oz is smaller.
The picoliter is a unit of volume equal to 10⁻¹² liters, or one trillionth of a liter.
1 pL = 10⁻¹² L = 10⁻⁹ mL = 1,000 fL = 10⁻⁶ µL. One nanoliter = 1,000 pL.
To liters: multiply by 10⁻¹². To nanoliters: divide by 1,000. To femtoliters: multiply by 1,000.
Inkjet printer droplet volumes (1–80 pL), PCR reaction miniaturization, and micro-array spotting.
A standard inkjet printer deposits droplets of 1–10 pL. Some advanced printers use 1.5 pL droplets for high-resolution photos.
Confusing pL with µL (microliter) — there are one million pL in a single µL.
Picoliter is the realm of inkjet drops and micro-fluidic reactions. 1 pL = a cube about 10 µm on a side — cell-sized.



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