Online calculator to convert milliliters to microliters (mL to μL) with formulas, examples, and tables. Our conversions provide a quick and easy way to convert between Volume units.
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Conversion Calculator
How to convert mL to microliters: Enter a value in the mL field and click on the "Calculate microliters" button. Your answer will appear in the microliters field.
Conversion Definitions
The following is a list of definitions relating to conversions between milliliters and microliters.
What is a milliliter (mL)?
A milliliter is a unit of volume in the Metric System. The symbol for milliliter is mL. There are 0.001 milliliters in a microliter. The International spelling for this unit is millilitre.
What is a microliter (μL)?
A microliter is a unit of volume in the Metric System. The symbol for microliter is μL. There are 1,000 microliters in a milliliter. The International spelling for this unit is microlitre.
Conversion Formula
Let"s take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper.
The formula to convert from mL to microliters is:
microliters = mL x 1,000
Conversion Example
Next, let"s look at an example showing the work and calculations that are involved in converting from milliliters to microliters (mL to μL).
Milliliter to Microliter Conversion Example
Task: Convert 75 milliliters to microliters (show work)Formula:mL x 1,000 = microlitersCalculations:75 mL x 1,000 = 75,000 microlitersResult:75 mL is equal to 75,000 microliters
For quick reference purposes, below is a conversion table that you can use to convert from mL to microliters.
Milliliters to Microliters Conversion Chart
| 1 mL | 1,000 μL |
| 2 mL | 2,000 μL |
| 3 mL | 3,000 μL |
| 4 mL | 4,000 μL |
| 5 mL | 5,000 μL |
| 6 mL | 6,000 μL |
| 7 mL | 7,000 μL |
| 8 mL | 8,000 μL |
| 9 mL | 9,000 μL |
| 10 mL | 10,000 μL |
| 20 mL | 20,000 μL |
| 30 mL | 30,000 μL |
| 40 mL | 40,000 μL |
| 50 mL | 50,000 μL |
| 75 mL | 75,000 μL |
| 100 mL | 100,000 μL |
| 250 mL | 250,000 μL |
| 500 mL | 500,000 μL |
| 750 mL | 750,000 μL |
| 1,000 mL | 1,000,000 μL |
| 2,500 mL | 2,500,000 μL |
| 5,000 mL | 5,000,000 μL |
| 7,500 mL | 7,500,000 μL |
| 10,000 mL | 10,000,000 μL |
| 25,000 mL | 25,000,000 μL |
| 50,000 mL | 50,000,000 μL |
| 75,000 mL | 75,000,000 μL |
| 100,000 mL | 100,000,000 μL |
| 250,000 mL | 250,000,000 μL |
The following tables provide a summary of the Volume units (both Fluid Volume units and Cubic Volume units) within their respective measurement systems.
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Fluid Volume Units
| US teaspoons | US tsp | US Customary Units | 6 US tsp = 1 US fl oz |
| US tablespoons | US tbsp | US Customary Units | 1 US tbsp = 3 US tsp |
| US fluid ounces | US fl oz | US Customary Units | 1 US fl oz = 2 US tbsp |
| US cups | US cup | US Customary Units | 1 US cup = 8 US fl oz |
| US pints | US pt | US Customary Units | 1 US pint = 2 US cups |
| US quarts | US qt | US Customary Units | 1 US quart = 2 US pints |
| US gallons | US gal | US Customary Units | 1 US gallon = 128 US fl oz |
| Imperial teaspoons | Imperial tsp | Imperial System | 4.8 Imp tsp = 1 Imp fl oz |
| Imperial tablespoons | Imperial tbsp | Imperial System | 1 Imp tbsp = 3 Imp tsp |
| Imperial fluid ounces | Imperial fl oz | Imperial System | 1 Imp fl oz = 1.6 Imp tbsp |
| Imperial pints | Imperial pt | Imperial System | 1 Imp pint = 20 Imp fl oz |
| Imperial quarts | Imperial qt | Imperial System | 1 Imp quart = 2 Imp pints |
| Imperial gallons | Imperial gal | Imperial System | 1 Imp gallon = 160 Imp fl oz |
| nanoliters | nL | Metric System | 1 L = 1,000,000,000 nL |
| microliters | μL | Metric System | 1 L = 1,000,000 μL |
| milliliters | mL | Metric System | 1 L = 1,000 mL |
| centiliters | cL | Metric System | 1 L = 100 cL |
| deciliters | dL | Metric System | 1 L = 10 dL |
| liters | L | Metric System | base unit |
| decaliters | daL | Metric System | 10 L = 1 daL |
| hectoliters | hL | Metric System | 100 L = 1 hL |
| kiloliters | kL | Metric System | 1,000 L = 1 kL |
| megaliters | ML | Metric System | 1,000,000 L = 1 ML |
Note: There is a difference between US Customary Units and the Imperial System for volume conversions. The US gallon contains 128 US fluid ounces, whereas the Imperial gallon contains 160 Imperial fluid ounces.
Cubic Volume Units
| cubic inches | in3 | US Customary Units/Imperial System | 46,656 in3 = 1 yd3 |
| cubic feet | ft3 | US Customary Units/Imperial System | 1 ft3 = 1,728 in3 |
| cubic yards | yd3 | US Customary Units/Imperial System | 1 yd3 = 27 ft3 |
| cubic miles | mi3 | US Customary Units/Imperial System | 1 mi3 = 5,451,776,000 yd3 |
| cubic millimeters | mm3 | Metric System | 1 m3 = 1,000,000,000 mm3 |
| cubic centimeters | cm3 | Metric System | 1 m3 = 1,000,000 cm3 |
| cubic decimeters | dm3 | Metric System | 1 m3 = 1,000 dm3 |
| cubic meters | m3 | Metric System | base unit |
| cubic decameter | dam3 | Metric System | 1 dam3 = 1,000 m3 |
| cubic kilometer | km3 | Metric System | 1 km3 = 1,000,000,000 m3 |
Type--Please select--AngleAreaColorData RatesDigital StorageEnergyFrequencyFuel EconomyLength / DistancePower / ElectricityPressureSpeed / VelocityTemperatureTimeVolumeWeight / Mass
From--Please select--CentiliterCubic CentimeterCubic DecameterCubic DecimeterCubic FeetCubic InchCubic KilometerCubic MeterCubic MileCubic MillimeterCubic YardDecaliterDeciliterHectoliterImperial fl ozImperial gallonImperial pintImperial quartImperial tablespoonImperial teaspoonKiloliterLiterMegaliterMicroliterMilliliterNanoliterUS cupUS fl ozUS gallonUS pintUS quartUS tablespoonUS teaspoon
To--Please select--CentiliterCubic CentimeterDecaliterDeciliterHectoliterImperial fl ozImperial gallonImperial pintImperial quartImperial tablespoonImperial teaspoonKiloliterLiterMegaliterMicroliterNanoliterUS cupUS fl ozUS gallonUS pintUS quartUS tablespoonUS teaspoon