Convert microliter to dram
Please provide values below to convert microliter [µL] to dram [dr], or Convert dram to microliter.
How to Convert Microliter to Dram
1 µL = 0.000270512195907096 dr
Example: convert 15 µL to dr:
15 µL = 15 × 0.000270512195907096 dr = 0.00405768293860645 dr
Microliter to Dram Conversion Table
| microliter | dram |
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Microliter
A microliter (µL) is a unit of volume equal to one millionth of a liter, or 10^-6 liters.
History/Origin
The microliter was introduced as part of the metric system to facilitate precise measurement in scientific and medical fields, especially with the advent of micro-scale laboratory techniques.
Current Use
Microliters are commonly used in laboratories for measuring small liquid volumes, such as in chemistry, biology, and medical diagnostics, often in conjunction with micropipettes and microfluidic devices.
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.