Convert Picoliter (pL) to Drop (drop) instantly.
Picoliter to Drop conversion
1 Picoliter (pL) = 2e-8 Drop (drop). To convert Picoliter to Drop, multiply the value by 2e-8.
| Picoliter (pL) | Drop (drop) |
|---|---|
| 1 | 2e-8 |
| 2 | 4e-8 |
| 5 | 1e-7 |
| 10 | 2e-7 |
| 25 | 5e-7 |
| 50 | 0.000001 |
| 100 | 0.000002 |
| 1000 | 0.00002 |
Frequently asked questions
How many Drop are in one Picoliter?
One Picoliter (pL) equals 2e-8 Drop (drop).
How do I convert Picoliter to Drop?
To convert Picoliter to Drop, multiply the value by 2e-8.
What is 10 Picoliter in Drop?
10 Picoliter = 2e-7 Drop.
About these units
Picoliter (pL)
A picoliter is 10⁻¹² liters, bridging the gap between femtoliters and nanoliters. Many biological cells—such as yeast—have volumes in the picoliter range. This makes the unit particularly important in cell biology, single-cell genomics, and droplet microfluidics. Inkjet printers famously eject droplets on the order of a few picoliters, illustrating a precise and widespread technological use. This droplet size affects print resolution, color quality, and material deposition accuracy. The picoliter is also used in chemical analysis, micro-sampling, and lab-on-chip devices, where controlling tiny fluid quantities is essential for efficiency and precision.
Drop (drop)
The drop is one of the oldest fluid measures and originally referred simply to the amount of liquid that naturally forms at the end of a dripping vessel. Because drop size depends on viscosity, surface tension, temperature, and orifice size, early medicine found drops inconsistent and unreliable. Modern medicine and chemistry sometimes define a drop as 0.05 mL, but this is only a convention used for standardized droppers—real drops can vary significantly. Despite its imprecision, the drop survives in everyday language, aromatherapy, essential oils, and household instructions ("add a few drops"). It exemplifies humanity's earliest attempts to quantify small volumes before scientific instrumentation enabled precise micro-measurement.