Convert Nanocuries to Microcuries
Convert Nanocuries (nCi) to Microcuries (µCi) instantly and accurately.
Conversion Formula
µCi = nCi × 0.001
About Nanocuries
The nanocurie (nCi) equals 37 Bq. Sealed radioactive sources in laboratory instruments (electron-capture detectors in GC, ionisation chambers) are licensed in nCi; nCi is the working unit on US NRC licence forms and instrument calibration certificates for low-level sources. 1 nCi = 37 Bq = 3.7 × 10⁻⁸ Ci.
About Microcuries
The microcurie (µCi) equals 3.7 × 10⁴ Bq = 37 kBq. Sealed sources for educational and bench-top laboratory use are licensed up to 1-10 µCi under US NRC 10 CFR 30.18; small-animal PET imaging doses of ¹⁸F in preclinical research are expressed in µCi. 1 µCi = 3.7 × 10⁴ Bq.
Quick Reference Table
| Nanocuries (nCi) | Microcuries (µCi) |
|---|---|
| 1 nCi | 0.001 µCi |
| 2 nCi | 0.002 µCi |
| 5 nCi | 0.005 µCi |
| 10 nCi | 0.01 µCi |
| 25 nCi | 0.025 µCi |
| 50 nCi | 0.05 µCi |
| 100 nCi | 0.1 µCi |