Microcurie to Rutherford Conversion

Convert between Microcurie and Rutherford quickly and accurately.

µCi
Rd

How to Convert Microcurie to Rutherford

Conversion Formula

1 µCi = 0.037 Rd
1 Rd = 27.027 µCi

Example

Convert 15 µCi to Rd:

15 µCi = 15 × 0.037 Rd = 0.555 Rd

Unit Information

Learn about the radiation activity units you're converting between

Microcurie

µCi

Definition

A unit of radioactivity equal to 10^-6 curie or 3.7 × 10^4 becquerel, used for small activity sources.

History/Origin

Derived from the curie unit with the micro- prefix, used for small radioactive sources.

Current Use

Used in nuclear medicine, research applications, and small-scale radioactive sources.

Multiplier

37000

Offset

0

Rutherford

Rd

Definition

A unit of radioactivity equal to 10^6 becquerel or 1 megabecquerel, named after Ernest Rutherford.

History/Origin

Named after Ernest Rutherford (1871-1937), the New Zealand physicist who made fundamental contributions to atomic physics.

Current Use

Historically used in nuclear physics, now largely replaced by the becquerel in most applications.

Multiplier

1000000

Offset

0

Microcurie to Rutherford Conversion Table

Microcurie [µCi] Rutherford [Rd]
1 µCi 0.037 Rd
10 µCi 0.37 Rd
25 µCi 0.925 Rd
50 µCi 1.85 Rd
100 µCi 3.7 Rd
0 µCi 0E+0 Rd
-10 µCi -0.37 Rd
-40 µCi -1.48 Rd