Convert Disintegrations per minute per millilitre to Gigabecquerels per cubic metre
Convert Disintegrations per minute per millilitre (dpm/mL) to Gigabecquerels per cubic metre (GBq/m³) instantly and accurately.
Conversion Formula
GBq/m³ = dpm/mL × 1.666666667e-5
About Disintegrations per minute per millilitre
The disintegration per minute per millilitre (dpm/mL) equals exactly 10⁶/60 Bq/m³ ≈ 16 667 Bq/m³. Standard output unit of liquid scintillation counters (LSC) in biochemistry for ³H and ¹⁴C radiotracer assays; radioactivity in cell culture media, pharmacokinetic samples, and environmental water is routinely expressed in dpm/mL. 1 dpm/mL = 10⁶/60 Bq/m³.
About Gigabecquerels per cubic metre
The gigabecquerel per cubic metre (GBq/m³) equals 10⁹ Bq/m³ = 1 MBq/L. Activity concentrations in reactor primary coolant during power operation (¹⁶N, ¹⁹O short-lived activation products) and in BWR condensate demineraliser effluents reach GBq/m³; concentrated liquid radioactive waste from fuel reprocessing streams is characterised in GBq/m³. 1 GBq/m³ = 10⁹ Bq/m³.
Quick Reference Table
| Disintegrations per minute per millilitre (dpm/mL) | Gigabecquerels per cubic metre (GBq/m³) |
|---|---|
| 1 dpm/mL | 1.667 × 10-5 GBq/m³ |
| 2 dpm/mL | 3.333 × 10-5 GBq/m³ |
| 5 dpm/mL | 8.333 × 10-5 GBq/m³ |
| 10 dpm/mL | 0.000166667 GBq/m³ |
| 25 dpm/mL | 0.000416667 GBq/m³ |
| 50 dpm/mL | 0.000833333 GBq/m³ |
| 100 dpm/mL | 0.00166667 GBq/m³ |