Becquerel to Curie (Bq to Ci) Converter
1 curie = 37,000,000,000 becquerels (37 GBq). A PET scan uses ~400 MBq of tracer.
Formula:1 Ci = 3.7 × 10¹⁰ Bq
Quick conversion table — Becquerel to Curie
0.5 Bq1.35135e-11 Ci
1 Bq2.70270e-11 Ci
2 Bq5.40541e-11 Ci
5 Bq1.35135e-10 Ci
10 Bq2.70270e-10 Ci
20 Bq5.40541e-10 Ci
50 Bq1.35135e-9 Ci
100 Bq2.70270e-9 Ci
500 Bq1.35135e-8 Ci
1,000 Bq2.70270e-8 Ci
How to convert bq to ci
To convert becquerel to curie, use the formula: 1 Ci = 3.7 × 10¹⁰ Bq. Simply enter the value you want to convert in the field above and the result appears instantly. You can also type in the result field to reverse the conversion.
All conversions use precise mathematical constants validated against international SI standards (NIST and ISO 80000). Results are accurate to 8 significant figures.