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Bone metabolism

1,25-Dihydroxyvitamin D: convert pg/mL to pmol/L

pmol/L = pg/mL × 2.4

Calculator

Enter a value in any unit and all other units fill in.

Conversion formulas

pg/mL → pmol/Lpmol/L = pg/mL × 2.4
pmol/L → pg/mLpg/mL = pmol/L × 0.4166

Conversion table

Highlighted: values inside the adult reference range.

pg/mLpmol/L
1024
2048
3072
4096.01
50120
60144
70168
80192
90216
100240
110264
120288

Reference range

8.33 – 50 pg/mL = 19.99 – 120 pmol/L

Source: Newcastle Hospitals Laboratories: 1,25-Dihydroxycholecalciferol · Last reviewed: 2026-10-19

Frequently asked questions

How do I convert 1,25-Dihydroxyvitamin D from pg/mL to pmol/L?

pmol/L = pg/mL × 2.4. For example, 30 pg/mL equals 72 pmol/L.

How many pmol/L are 30 pg/mL?

30 pg/mL equal 72 pmol/L (1,25-Dihydroxyvitamin D).

How do I convert 1,25-Dihydroxyvitamin D from pmol/L back to pg/mL?

pg/mL = pmol/L × 0.4166.

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