In the metric system, a microgram or microgramme is a unit of mass equal to one millionth (1 × 10−6) of a gram. Two different abbreviations are commonly used. The International System of …

Aug 9, 2025 · μg (metrology) Symbol for microgram, an SI unit of mass equal to 10 −6 grams. synonyms quotations Synonyms: mcg, microg (English), ug

1 microgram (mcg) is equal to 0.001 milligrams (mg). To convert mcg to mg, divide your mcg figure by 1,000. You can use the converter tool at the top of the page to work out an answer …

Micrograms (μg) to milligrams (mg) weight (mass) conversion calculator and how to convert. Enter the weight (mass) in micrograms (μg) and press the Convert button: mg to mcg . 1 microgram …

What is a microgram? A microgram is a unit of mass in the metric system that is equal to one millionth of a gram. It is commonly used to measure very small amounts of substances, such …

The microgram (µg or mcg) is a metric unit of mass equal to one-millionth of a gram (0.000001 g). Essential in medicine for precise drug dosing, nutrition for vitamin/mineral content, and science …

A microgram is a unit of mass in the Metric System. The symbol for microgram is mcg or μg. The base unit for a microgram is gram and the prefix is micro. The prefix micro is derived from the …

The microgram is a multiple of the unit gram (g) for mass & weight. The International System of Units (SI) defines the prefix micro (μ) as a factor of one millionth or 10⁻⁶ or 0.000001. Per this …

Aug 28, 2024 · The microgram, abbreviated as “µg,” is a unit of mass in the metric system that is equal to one millionth of a gram. Despite its small size, the microgram plays a significant role …

Apr 18, 2025 · A microgram's mass equals one millionth of a gram (1 µg = 0.000001 g). This positions micrograms within the metric system, commonly used in scientific and technical …