Convert dram to nanoliter
Please provide values below to convert dram [dr] to nanoliter [nL], or Convert nanoliter to dram.
How to Convert Dram to Nanoliter
1 dr = 3696691 nL
Example: convert 15 dr to nL:
15 dr = 15 × 3696691 nL = 55450365 nL
Dram to Nanoliter Conversion Table
| dram | nanoliter |
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Dram
A dram is a unit of volume traditionally used to measure liquids, equivalent to 1/8 of an fluid ounce or approximately 3.7 milliliters.
History/Origin
The dram originated in the apothecary system in medieval Europe and was historically used for measuring medicines and small quantities of liquids. Its use has declined with the adoption of metric units.
Current Use
Today, the dram is primarily used in the context of measuring spirits and liquors, especially in the United States, where it is often used to denote a small serving or shot of alcohol.
Nanoliter
A nanoliter (nL) is a unit of volume equal to one billionth of a liter (10^-9 liters).
History/Origin
The nanoliter was introduced as part of the metric system's expansion to include smaller units for scientific and industrial measurements, particularly in fields like biology and chemistry, during the 20th century.
Current Use
Nanoliters are commonly used in laboratories for precise measurements of small liquid volumes, such as in microfluidics, biotechnology, and pharmaceutical research.