Convert Kilobecquerels per cubic metre to Disintegrations per minute per millilitre

Convert Kilobecquerels per cubic metre (kBq/m³) to Disintegrations per minute per millilitre (dpm/mL) instantly and accurately.

Kilobecquerels per cubic metre (kBq/m³)
Disintegrations per minute per millilitre (dpm/mL)

Conversion Formula

dpm/mL = kBq/m³ × 0.06

About Kilobecquerels per cubic metre

The kilobecquerel per cubic metre (kBq/m³) equals 10³ Bq/m³ = 1 Bq/L. High indoor radon in poorly ventilated uranium mines and homes above uranium ore bodies routinely exceeds 1-10 kBq/m³; EU mine remediation targets aim to reduce air radon below 1 kBq/m³. 1 kBq/m³ = 10³ Bq/m³ = 1 Bq/L.

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.

Quick Reference Table

Kilobecquerels per cubic metre (kBq/m³)Disintegrations per minute per millilitre (dpm/mL)
1 kBq/m³0.06 dpm/mL
2 kBq/m³0.12 dpm/mL
5 kBq/m³0.3 dpm/mL
10 kBq/m³0.6 dpm/mL
25 kBq/m³1.5 dpm/mL
50 kBq/m³3 dpm/mL
100 kBq/m³6 dpm/mL

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