Convert Gigabecquerels to Terabecquerels
Convert Gigabecquerels (GBq) to Terabecquerels (TBq) instantly and accurately.
Conversion Formula
TBq = GBq × 0.001
About Gigabecquerels
The gigabecquerel (GBq) equals 10⁹ Bq. Therapeutic radiopharmaceuticals are dosed in GBq: ¹⁷⁷Lu-PSMA prostate cancer therapy uses 7.4 GBq per cycle; ¹³¹I thyroid cancer ablation uses 3.7-7.4 GBq; ²²³Ra-dichloride (Xofigo) bone metastasis therapy ~3-5 GBq per injection. 1 GBq = 10⁹ Bq.
About Terabecquerels
The terabecquerel (TBq) equals 10¹² Bq. Medical cyclotron ¹⁸F production batches yield 0.1-1 TBq; ⁹⁹Mo/⁹⁹mTc generator lots for hospital nuclear medicine departments are shipped as multi-TBq consignments; ¹⁹²Ir industrial radiography sources are rated up to 5 TBq. 1 TBq = 10¹² Bq.
Quick Reference Table
| Gigabecquerels (GBq) | Terabecquerels (TBq) |
|---|---|
| 1 GBq | 0.001 TBq |
| 2 GBq | 0.002 TBq |
| 5 GBq | 0.005 TBq |
| 10 GBq | 0.01 TBq |
| 25 GBq | 0.025 TBq |
| 50 GBq | 0.05 TBq |
| 100 GBq | 0.1 TBq |