Folate: ng/mL to nmol/L

US labs print folate in ng/mL, most European labs in nmol/L. To convert, multiply ng/mL by 2.2655; to go back, divide nmol/L by 2.2655.

Value

ng/mL

Same value in22.7nmol/L

nmol/L = ng/mL × 2.2655 · molar mass 441.4 g/mol

This converter changes units only. It doesn’t tell you whether a number is in or out of any range: that depends on the range printed by your own lab, and on your doctor. Soma does not diagnose and is not medical advice.

The formula

ng/mL → nmol/L: nmol/L = ng/mL × 2.2655
nmol/L → ng/mL: ng/mL = nmol/L ÷ 2.2655
Where 2.2655 comes from: ng/mL counts the weight of folate in a volume of blood, nmol/L the number of molecules. One mole of folic acid weighs 441.4 g; with that and the difference in volume, one nmol/L is 0.4414 ng/mL.

What the values mean

Typical ranges as the MedlinePlus Medical Encyclopedia gives them, in both units. They are for orientation only: your lab may use other ranges, and a result is read against the range printed on its own report.

Group	ng/mL	nmol/L
Typical range	2.7–17	6.12–38.5

Source: Folic acid blood test, MedlinePlus Medical Encyclopedia (U.S. National Library of Medicine), “Normal Results”. The second unit is converted here and rounded.

Common values, converted

Straight conversions, rounded. The table doesn’t mark any value as normal or not; your lab’s report gives its own range.

ng/mL	nmol/L
2 ng/mL	4.53 nmol/L
4 ng/mL	9.06 nmol/L
6 ng/mL	13.6 nmol/L
8 ng/mL	18.1 nmol/L
10 ng/mL	22.7 nmol/L
12 ng/mL	27.2 nmol/L
14 ng/mL	31.7 nmol/L
16 ng/mL	36.2 nmol/L
18 ng/mL	40.8 nmol/L
20 ng/mL	45.3 nmol/L

nmol/L	ng/mL
5 nmol/L	2.21 ng/mL
10 nmol/L	4.41 ng/mL
15 nmol/L	6.62 ng/mL
20 nmol/L	8.83 ng/mL
25 nmol/L	11 ng/mL
30 nmol/L	13.2 ng/mL
35 nmol/L	15.4 ng/mL
40 nmol/L	17.7 ng/mL
45 nmol/L	19.9 ng/mL

Show all 246 values: 0.5–25 ng/mL in nmol/L

0.5 ng/mL = 1.13 nmol/L
0.6 ng/mL = 1.36 nmol/L
0.7 ng/mL = 1.59 nmol/L
0.8 ng/mL = 1.81 nmol/L
0.9 ng/mL = 2.04 nmol/L
1 ng/mL = 2.27 nmol/L
1.1 ng/mL = 2.49 nmol/L
1.2 ng/mL = 2.72 nmol/L
1.3 ng/mL = 2.95 nmol/L
1.4 ng/mL = 3.17 nmol/L
1.5 ng/mL = 3.4 nmol/L
1.6 ng/mL = 3.62 nmol/L
1.7 ng/mL = 3.85 nmol/L
1.8 ng/mL = 4.08 nmol/L
1.9 ng/mL = 4.3 nmol/L
2 ng/mL = 4.53 nmol/L
2.1 ng/mL = 4.76 nmol/L
2.2 ng/mL = 4.98 nmol/L
2.3 ng/mL = 5.21 nmol/L
2.4 ng/mL = 5.44 nmol/L
2.5 ng/mL = 5.66 nmol/L
2.6 ng/mL = 5.89 nmol/L
2.7 ng/mL = 6.12 nmol/L
2.8 ng/mL = 6.34 nmol/L
2.9 ng/mL = 6.57 nmol/L
3 ng/mL = 6.8 nmol/L
3.1 ng/mL = 7.02 nmol/L
3.2 ng/mL = 7.25 nmol/L
3.3 ng/mL = 7.48 nmol/L
3.4 ng/mL = 7.7 nmol/L
3.5 ng/mL = 7.93 nmol/L
3.6 ng/mL = 8.16 nmol/L
3.7 ng/mL = 8.38 nmol/L
3.8 ng/mL = 8.61 nmol/L
3.9 ng/mL = 8.84 nmol/L
4 ng/mL = 9.06 nmol/L
4.1 ng/mL = 9.29 nmol/L
4.2 ng/mL = 9.52 nmol/L
4.3 ng/mL = 9.74 nmol/L
4.4 ng/mL = 9.97 nmol/L
4.5 ng/mL = 10.2 nmol/L
4.6 ng/mL = 10.4 nmol/L
4.7 ng/mL = 10.6 nmol/L
4.8 ng/mL = 10.9 nmol/L
4.9 ng/mL = 11.1 nmol/L
5 ng/mL = 11.3 nmol/L
5.1 ng/mL = 11.6 nmol/L
5.2 ng/mL = 11.8 nmol/L
5.3 ng/mL = 12 nmol/L
5.4 ng/mL = 12.2 nmol/L
5.5 ng/mL = 12.5 nmol/L
5.6 ng/mL = 12.7 nmol/L
5.7 ng/mL = 12.9 nmol/L
5.8 ng/mL = 13.1 nmol/L
5.9 ng/mL = 13.4 nmol/L
6 ng/mL = 13.6 nmol/L
6.1 ng/mL = 13.8 nmol/L
6.2 ng/mL = 14 nmol/L
6.3 ng/mL = 14.3 nmol/L
6.4 ng/mL = 14.5 nmol/L
6.5 ng/mL = 14.7 nmol/L
6.6 ng/mL = 15 nmol/L
6.7 ng/mL = 15.2 nmol/L
6.8 ng/mL = 15.4 nmol/L
6.9 ng/mL = 15.6 nmol/L
7 ng/mL = 15.9 nmol/L
7.1 ng/mL = 16.1 nmol/L
7.2 ng/mL = 16.3 nmol/L
7.3 ng/mL = 16.5 nmol/L
7.4 ng/mL = 16.8 nmol/L
7.5 ng/mL = 17 nmol/L
7.6 ng/mL = 17.2 nmol/L
7.7 ng/mL = 17.4 nmol/L
7.8 ng/mL = 17.7 nmol/L
7.9 ng/mL = 17.9 nmol/L
8 ng/mL = 18.1 nmol/L
8.1 ng/mL = 18.4 nmol/L
8.2 ng/mL = 18.6 nmol/L
8.3 ng/mL = 18.8 nmol/L
8.4 ng/mL = 19 nmol/L
8.5 ng/mL = 19.3 nmol/L
8.6 ng/mL = 19.5 nmol/L
8.7 ng/mL = 19.7 nmol/L
8.8 ng/mL = 19.9 nmol/L
8.9 ng/mL = 20.2 nmol/L
9 ng/mL = 20.4 nmol/L
9.1 ng/mL = 20.6 nmol/L
9.2 ng/mL = 20.8 nmol/L
9.3 ng/mL = 21.1 nmol/L
9.4 ng/mL = 21.3 nmol/L
9.5 ng/mL = 21.5 nmol/L
9.6 ng/mL = 21.7 nmol/L
9.7 ng/mL = 22 nmol/L
9.8 ng/mL = 22.2 nmol/L
9.9 ng/mL = 22.4 nmol/L
10 ng/mL = 22.7 nmol/L
10.1 ng/mL = 22.9 nmol/L
10.2 ng/mL = 23.1 nmol/L
10.3 ng/mL = 23.3 nmol/L
10.4 ng/mL = 23.6 nmol/L
10.5 ng/mL = 23.8 nmol/L
10.6 ng/mL = 24 nmol/L
10.7 ng/mL = 24.2 nmol/L
10.8 ng/mL = 24.5 nmol/L
10.9 ng/mL = 24.7 nmol/L
11 ng/mL = 24.9 nmol/L
11.1 ng/mL = 25.1 nmol/L
11.2 ng/mL = 25.4 nmol/L
11.3 ng/mL = 25.6 nmol/L
11.4 ng/mL = 25.8 nmol/L
11.5 ng/mL = 26.1 nmol/L
11.6 ng/mL = 26.3 nmol/L
11.7 ng/mL = 26.5 nmol/L
11.8 ng/mL = 26.7 nmol/L
11.9 ng/mL = 27 nmol/L
12 ng/mL = 27.2 nmol/L
12.1 ng/mL = 27.4 nmol/L
12.2 ng/mL = 27.6 nmol/L
12.3 ng/mL = 27.9 nmol/L
12.4 ng/mL = 28.1 nmol/L
12.5 ng/mL = 28.3 nmol/L
12.6 ng/mL = 28.5 nmol/L
12.7 ng/mL = 28.8 nmol/L
12.8 ng/mL = 29 nmol/L
12.9 ng/mL = 29.2 nmol/L
13 ng/mL = 29.5 nmol/L
13.1 ng/mL = 29.7 nmol/L
13.2 ng/mL = 29.9 nmol/L
13.3 ng/mL = 30.1 nmol/L
13.4 ng/mL = 30.4 nmol/L
13.5 ng/mL = 30.6 nmol/L
13.6 ng/mL = 30.8 nmol/L
13.7 ng/mL = 31 nmol/L
13.8 ng/mL = 31.3 nmol/L
13.9 ng/mL = 31.5 nmol/L
14 ng/mL = 31.7 nmol/L
14.1 ng/mL = 31.9 nmol/L
14.2 ng/mL = 32.2 nmol/L
14.3 ng/mL = 32.4 nmol/L
14.4 ng/mL = 32.6 nmol/L
14.5 ng/mL = 32.9 nmol/L
14.6 ng/mL = 33.1 nmol/L
14.7 ng/mL = 33.3 nmol/L
14.8 ng/mL = 33.5 nmol/L
14.9 ng/mL = 33.8 nmol/L
15 ng/mL = 34 nmol/L
15.1 ng/mL = 34.2 nmol/L
15.2 ng/mL = 34.4 nmol/L
15.3 ng/mL = 34.7 nmol/L
15.4 ng/mL = 34.9 nmol/L
15.5 ng/mL = 35.1 nmol/L
15.6 ng/mL = 35.3 nmol/L
15.7 ng/mL = 35.6 nmol/L
15.8 ng/mL = 35.8 nmol/L
15.9 ng/mL = 36 nmol/L
16 ng/mL = 36.2 nmol/L
16.1 ng/mL = 36.5 nmol/L
16.2 ng/mL = 36.7 nmol/L
16.3 ng/mL = 36.9 nmol/L
16.4 ng/mL = 37.2 nmol/L
16.5 ng/mL = 37.4 nmol/L
16.6 ng/mL = 37.6 nmol/L
16.7 ng/mL = 37.8 nmol/L
16.8 ng/mL = 38.1 nmol/L
16.9 ng/mL = 38.3 nmol/L
17 ng/mL = 38.5 nmol/L
17.1 ng/mL = 38.7 nmol/L
17.2 ng/mL = 39 nmol/L
17.3 ng/mL = 39.2 nmol/L
17.4 ng/mL = 39.4 nmol/L
17.5 ng/mL = 39.6 nmol/L
17.6 ng/mL = 39.9 nmol/L
17.7 ng/mL = 40.1 nmol/L
17.8 ng/mL = 40.3 nmol/L
17.9 ng/mL = 40.6 nmol/L
18 ng/mL = 40.8 nmol/L
18.1 ng/mL = 41 nmol/L
18.2 ng/mL = 41.2 nmol/L
18.3 ng/mL = 41.5 nmol/L
18.4 ng/mL = 41.7 nmol/L
18.5 ng/mL = 41.9 nmol/L
18.6 ng/mL = 42.1 nmol/L
18.7 ng/mL = 42.4 nmol/L
18.8 ng/mL = 42.6 nmol/L
18.9 ng/mL = 42.8 nmol/L
19 ng/mL = 43 nmol/L
19.1 ng/mL = 43.3 nmol/L
19.2 ng/mL = 43.5 nmol/L
19.3 ng/mL = 43.7 nmol/L
19.4 ng/mL = 44 nmol/L
19.5 ng/mL = 44.2 nmol/L
19.6 ng/mL = 44.4 nmol/L
19.7 ng/mL = 44.6 nmol/L
19.8 ng/mL = 44.9 nmol/L
19.9 ng/mL = 45.1 nmol/L
20 ng/mL = 45.3 nmol/L
20.1 ng/mL = 45.5 nmol/L
20.2 ng/mL = 45.8 nmol/L
20.3 ng/mL = 46 nmol/L
20.4 ng/mL = 46.2 nmol/L
20.5 ng/mL = 46.4 nmol/L
20.6 ng/mL = 46.7 nmol/L
20.7 ng/mL = 46.9 nmol/L
20.8 ng/mL = 47.1 nmol/L
20.9 ng/mL = 47.3 nmol/L
21 ng/mL = 47.6 nmol/L
21.1 ng/mL = 47.8 nmol/L
21.2 ng/mL = 48 nmol/L
21.3 ng/mL = 48.3 nmol/L
21.4 ng/mL = 48.5 nmol/L
21.5 ng/mL = 48.7 nmol/L
21.6 ng/mL = 48.9 nmol/L
21.7 ng/mL = 49.2 nmol/L
21.8 ng/mL = 49.4 nmol/L
21.9 ng/mL = 49.6 nmol/L
22 ng/mL = 49.8 nmol/L
22.1 ng/mL = 50.1 nmol/L
22.2 ng/mL = 50.3 nmol/L
22.3 ng/mL = 50.5 nmol/L
22.4 ng/mL = 50.7 nmol/L
22.5 ng/mL = 51 nmol/L
22.6 ng/mL = 51.2 nmol/L
22.7 ng/mL = 51.4 nmol/L
22.8 ng/mL = 51.7 nmol/L
22.9 ng/mL = 51.9 nmol/L
23 ng/mL = 52.1 nmol/L
23.1 ng/mL = 52.3 nmol/L
23.2 ng/mL = 52.6 nmol/L
23.3 ng/mL = 52.8 nmol/L
23.4 ng/mL = 53 nmol/L
23.5 ng/mL = 53.2 nmol/L
23.6 ng/mL = 53.5 nmol/L
23.7 ng/mL = 53.7 nmol/L
23.8 ng/mL = 53.9 nmol/L
23.9 ng/mL = 54.1 nmol/L
24 ng/mL = 54.4 nmol/L
24.1 ng/mL = 54.6 nmol/L
24.2 ng/mL = 54.8 nmol/L
24.3 ng/mL = 55.1 nmol/L
24.4 ng/mL = 55.3 nmol/L
24.5 ng/mL = 55.5 nmol/L
24.6 ng/mL = 55.7 nmol/L
24.7 ng/mL = 56 nmol/L
24.8 ng/mL = 56.2 nmol/L
24.9 ng/mL = 56.4 nmol/L
25 ng/mL = 56.6 nmol/L

Show all 501 values: 1–60 nmol/L in ng/mL

1 nmol/L = 0.44 ng/mL
1.1 nmol/L = 0.49 ng/mL
1.2 nmol/L = 0.53 ng/mL
1.3 nmol/L = 0.57 ng/mL
1.4 nmol/L = 0.62 ng/mL
1.5 nmol/L = 0.66 ng/mL
1.6 nmol/L = 0.71 ng/mL
1.7 nmol/L = 0.75 ng/mL
1.8 nmol/L = 0.79 ng/mL
1.9 nmol/L = 0.84 ng/mL
2 nmol/L = 0.88 ng/mL
2.1 nmol/L = 0.93 ng/mL
2.2 nmol/L = 0.97 ng/mL
2.3 nmol/L = 1.02 ng/mL
2.4 nmol/L = 1.06 ng/mL
2.5 nmol/L = 1.1 ng/mL
2.6 nmol/L = 1.15 ng/mL
2.7 nmol/L = 1.19 ng/mL
2.8 nmol/L = 1.24 ng/mL
2.9 nmol/L = 1.28 ng/mL
3 nmol/L = 1.32 ng/mL
3.1 nmol/L = 1.37 ng/mL
3.2 nmol/L = 1.41 ng/mL
3.3 nmol/L = 1.46 ng/mL
3.4 nmol/L = 1.5 ng/mL
3.5 nmol/L = 1.54 ng/mL
3.6 nmol/L = 1.59 ng/mL
3.7 nmol/L = 1.63 ng/mL
3.8 nmol/L = 1.68 ng/mL
3.9 nmol/L = 1.72 ng/mL
4 nmol/L = 1.77 ng/mL
4.1 nmol/L = 1.81 ng/mL
4.2 nmol/L = 1.85 ng/mL
4.3 nmol/L = 1.9 ng/mL
4.4 nmol/L = 1.94 ng/mL
4.5 nmol/L = 1.99 ng/mL
4.6 nmol/L = 2.03 ng/mL
4.7 nmol/L = 2.07 ng/mL
4.8 nmol/L = 2.12 ng/mL
4.9 nmol/L = 2.16 ng/mL
5 nmol/L = 2.21 ng/mL
5.1 nmol/L = 2.25 ng/mL
5.2 nmol/L = 2.3 ng/mL
5.3 nmol/L = 2.34 ng/mL
5.4 nmol/L = 2.38 ng/mL
5.5 nmol/L = 2.43 ng/mL
5.6 nmol/L = 2.47 ng/mL
5.7 nmol/L = 2.52 ng/mL
5.8 nmol/L = 2.56 ng/mL
5.9 nmol/L = 2.6 ng/mL
6 nmol/L = 2.65 ng/mL
6.1 nmol/L = 2.69 ng/mL
6.2 nmol/L = 2.74 ng/mL
6.3 nmol/L = 2.78 ng/mL
6.4 nmol/L = 2.82 ng/mL
6.5 nmol/L = 2.87 ng/mL
6.6 nmol/L = 2.91 ng/mL
6.7 nmol/L = 2.96 ng/mL
6.8 nmol/L = 3 ng/mL
6.9 nmol/L = 3.05 ng/mL
7 nmol/L = 3.09 ng/mL
7.1 nmol/L = 3.13 ng/mL
7.2 nmol/L = 3.18 ng/mL
7.3 nmol/L = 3.22 ng/mL
7.4 nmol/L = 3.27 ng/mL
7.5 nmol/L = 3.31 ng/mL
7.6 nmol/L = 3.35 ng/mL
7.7 nmol/L = 3.4 ng/mL
7.8 nmol/L = 3.44 ng/mL
7.9 nmol/L = 3.49 ng/mL
8 nmol/L = 3.53 ng/mL
8.1 nmol/L = 3.58 ng/mL
8.2 nmol/L = 3.62 ng/mL
8.3 nmol/L = 3.66 ng/mL
8.4 nmol/L = 3.71 ng/mL
8.5 nmol/L = 3.75 ng/mL
8.6 nmol/L = 3.8 ng/mL
8.7 nmol/L = 3.84 ng/mL
8.8 nmol/L = 3.88 ng/mL
8.9 nmol/L = 3.93 ng/mL
9 nmol/L = 3.97 ng/mL
9.1 nmol/L = 4.02 ng/mL
9.2 nmol/L = 4.06 ng/mL
9.3 nmol/L = 4.11 ng/mL
9.4 nmol/L = 4.15 ng/mL
9.5 nmol/L = 4.19 ng/mL
9.6 nmol/L = 4.24 ng/mL
9.7 nmol/L = 4.28 ng/mL
9.8 nmol/L = 4.33 ng/mL
9.9 nmol/L = 4.37 ng/mL
10 nmol/L = 4.41 ng/mL
10.1 nmol/L = 4.46 ng/mL
10.2 nmol/L = 4.5 ng/mL
10.3 nmol/L = 4.55 ng/mL
10.4 nmol/L = 4.59 ng/mL
10.5 nmol/L = 4.63 ng/mL
10.6 nmol/L = 4.68 ng/mL
10.7 nmol/L = 4.72 ng/mL
10.8 nmol/L = 4.77 ng/mL
10.9 nmol/L = 4.81 ng/mL
11 nmol/L = 4.86 ng/mL
11.1 nmol/L = 4.9 ng/mL
11.2 nmol/L = 4.94 ng/mL
11.3 nmol/L = 4.99 ng/mL
11.4 nmol/L = 5.03 ng/mL
11.5 nmol/L = 5.08 ng/mL
11.6 nmol/L = 5.12 ng/mL
11.7 nmol/L = 5.16 ng/mL
11.8 nmol/L = 5.21 ng/mL
11.9 nmol/L = 5.25 ng/mL
12 nmol/L = 5.3 ng/mL
12.1 nmol/L = 5.34 ng/mL
12.2 nmol/L = 5.39 ng/mL
12.3 nmol/L = 5.43 ng/mL
12.4 nmol/L = 5.47 ng/mL
12.5 nmol/L = 5.52 ng/mL
12.6 nmol/L = 5.56 ng/mL
12.7 nmol/L = 5.61 ng/mL
12.8 nmol/L = 5.65 ng/mL
12.9 nmol/L = 5.69 ng/mL
13 nmol/L = 5.74 ng/mL
13.1 nmol/L = 5.78 ng/mL
13.2 nmol/L = 5.83 ng/mL
13.3 nmol/L = 5.87 ng/mL
13.4 nmol/L = 5.91 ng/mL
13.5 nmol/L = 5.96 ng/mL
13.6 nmol/L = 6 ng/mL
13.7 nmol/L = 6.05 ng/mL
13.8 nmol/L = 6.09 ng/mL
13.9 nmol/L = 6.14 ng/mL
14 nmol/L = 6.18 ng/mL
14.1 nmol/L = 6.22 ng/mL
14.2 nmol/L = 6.27 ng/mL
14.3 nmol/L = 6.31 ng/mL
14.4 nmol/L = 6.36 ng/mL
14.5 nmol/L = 6.4 ng/mL
14.6 nmol/L = 6.44 ng/mL
14.7 nmol/L = 6.49 ng/mL
14.8 nmol/L = 6.53 ng/mL
14.9 nmol/L = 6.58 ng/mL
15 nmol/L = 6.62 ng/mL
15.1 nmol/L = 6.67 ng/mL
15.2 nmol/L = 6.71 ng/mL
15.3 nmol/L = 6.75 ng/mL
15.4 nmol/L = 6.8 ng/mL
15.5 nmol/L = 6.84 ng/mL
15.6 nmol/L = 6.89 ng/mL
15.7 nmol/L = 6.93 ng/mL
15.8 nmol/L = 6.97 ng/mL
15.9 nmol/L = 7.02 ng/mL
16 nmol/L = 7.06 ng/mL
16.1 nmol/L = 7.11 ng/mL
16.2 nmol/L = 7.15 ng/mL
16.3 nmol/L = 7.19 ng/mL
16.4 nmol/L = 7.24 ng/mL
16.5 nmol/L = 7.28 ng/mL
16.6 nmol/L = 7.33 ng/mL
16.7 nmol/L = 7.37 ng/mL
16.8 nmol/L = 7.42 ng/mL
16.9 nmol/L = 7.46 ng/mL
17 nmol/L = 7.5 ng/mL
17.1 nmol/L = 7.55 ng/mL
17.2 nmol/L = 7.59 ng/mL
17.3 nmol/L = 7.64 ng/mL
17.4 nmol/L = 7.68 ng/mL
17.5 nmol/L = 7.72 ng/mL
17.6 nmol/L = 7.77 ng/mL
17.7 nmol/L = 7.81 ng/mL
17.8 nmol/L = 7.86 ng/mL
17.9 nmol/L = 7.9 ng/mL
18 nmol/L = 7.95 ng/mL
18.1 nmol/L = 7.99 ng/mL
18.2 nmol/L = 8.03 ng/mL
18.3 nmol/L = 8.08 ng/mL
18.4 nmol/L = 8.12 ng/mL
18.5 nmol/L = 8.17 ng/mL
18.6 nmol/L = 8.21 ng/mL
18.7 nmol/L = 8.25 ng/mL
18.8 nmol/L = 8.3 ng/mL
18.9 nmol/L = 8.34 ng/mL
19 nmol/L = 8.39 ng/mL
19.1 nmol/L = 8.43 ng/mL
19.2 nmol/L = 8.47 ng/mL
19.3 nmol/L = 8.52 ng/mL
19.4 nmol/L = 8.56 ng/mL
19.5 nmol/L = 8.61 ng/mL
19.6 nmol/L = 8.65 ng/mL
19.7 nmol/L = 8.7 ng/mL
19.8 nmol/L = 8.74 ng/mL
19.9 nmol/L = 8.78 ng/mL
20 nmol/L = 8.83 ng/mL
20.1 nmol/L = 8.87 ng/mL
20.2 nmol/L = 8.92 ng/mL
20.3 nmol/L = 8.96 ng/mL
20.4 nmol/L = 9 ng/mL
20.5 nmol/L = 9.05 ng/mL
20.6 nmol/L = 9.09 ng/mL
20.7 nmol/L = 9.14 ng/mL
20.8 nmol/L = 9.18 ng/mL
20.9 nmol/L = 9.23 ng/mL
21 nmol/L = 9.27 ng/mL
21.1 nmol/L = 9.31 ng/mL
21.2 nmol/L = 9.36 ng/mL
21.3 nmol/L = 9.4 ng/mL
21.4 nmol/L = 9.45 ng/mL
21.5 nmol/L = 9.49 ng/mL
21.6 nmol/L = 9.53 ng/mL
21.7 nmol/L = 9.58 ng/mL
21.8 nmol/L = 9.62 ng/mL
21.9 nmol/L = 9.67 ng/mL
22 nmol/L = 9.71 ng/mL
22.1 nmol/L = 9.75 ng/mL
22.2 nmol/L = 9.8 ng/mL
22.3 nmol/L = 9.84 ng/mL
22.4 nmol/L = 9.89 ng/mL
22.5 nmol/L = 9.93 ng/mL
22.6 nmol/L = 9.98 ng/mL
22.7 nmol/L = 10 ng/mL
22.8 nmol/L = 10.1 ng/mL
22.9 nmol/L = 10.1 ng/mL
23 nmol/L = 10.2 ng/mL
23.1 nmol/L = 10.2 ng/mL
23.2 nmol/L = 10.2 ng/mL
23.3 nmol/L = 10.3 ng/mL
23.4 nmol/L = 10.3 ng/mL
23.5 nmol/L = 10.4 ng/mL
23.6 nmol/L = 10.4 ng/mL
23.7 nmol/L = 10.5 ng/mL
23.8 nmol/L = 10.5 ng/mL
23.9 nmol/L = 10.5 ng/mL
24 nmol/L = 10.6 ng/mL
24.1 nmol/L = 10.6 ng/mL
24.2 nmol/L = 10.7 ng/mL
24.3 nmol/L = 10.7 ng/mL
24.4 nmol/L = 10.8 ng/mL
24.5 nmol/L = 10.8 ng/mL
24.6 nmol/L = 10.9 ng/mL
24.7 nmol/L = 10.9 ng/mL
24.8 nmol/L = 10.9 ng/mL
24.9 nmol/L = 11 ng/mL
25 nmol/L = 11 ng/mL
25.1 nmol/L = 11.1 ng/mL
25.2 nmol/L = 11.1 ng/mL
25.3 nmol/L = 11.2 ng/mL
25.4 nmol/L = 11.2 ng/mL
25.5 nmol/L = 11.3 ng/mL
25.6 nmol/L = 11.3 ng/mL
25.7 nmol/L = 11.3 ng/mL
25.8 nmol/L = 11.4 ng/mL
25.9 nmol/L = 11.4 ng/mL
26 nmol/L = 11.5 ng/mL
26.1 nmol/L = 11.5 ng/mL
26.2 nmol/L = 11.6 ng/mL
26.3 nmol/L = 11.6 ng/mL
26.4 nmol/L = 11.7 ng/mL
26.5 nmol/L = 11.7 ng/mL
26.6 nmol/L = 11.7 ng/mL
26.7 nmol/L = 11.8 ng/mL
26.8 nmol/L = 11.8 ng/mL
26.9 nmol/L = 11.9 ng/mL
27 nmol/L = 11.9 ng/mL
27.1 nmol/L = 12 ng/mL
27.2 nmol/L = 12 ng/mL
27.3 nmol/L = 12.1 ng/mL
27.4 nmol/L = 12.1 ng/mL
27.5 nmol/L = 12.1 ng/mL
27.6 nmol/L = 12.2 ng/mL
27.7 nmol/L = 12.2 ng/mL
27.8 nmol/L = 12.3 ng/mL
27.9 nmol/L = 12.3 ng/mL
28 nmol/L = 12.4 ng/mL
28.1 nmol/L = 12.4 ng/mL
28.2 nmol/L = 12.4 ng/mL
28.3 nmol/L = 12.5 ng/mL
28.4 nmol/L = 12.5 ng/mL
28.5 nmol/L = 12.6 ng/mL
28.6 nmol/L = 12.6 ng/mL
28.7 nmol/L = 12.7 ng/mL
28.8 nmol/L = 12.7 ng/mL
28.9 nmol/L = 12.8 ng/mL
29 nmol/L = 12.8 ng/mL
29.1 nmol/L = 12.8 ng/mL
29.2 nmol/L = 12.9 ng/mL
29.3 nmol/L = 12.9 ng/mL
29.4 nmol/L = 13 ng/mL
29.5 nmol/L = 13 ng/mL
29.6 nmol/L = 13.1 ng/mL
29.7 nmol/L = 13.1 ng/mL
29.8 nmol/L = 13.2 ng/mL
29.9 nmol/L = 13.2 ng/mL
30 nmol/L = 13.2 ng/mL
30.1 nmol/L = 13.3 ng/mL
30.2 nmol/L = 13.3 ng/mL
30.3 nmol/L = 13.4 ng/mL
30.4 nmol/L = 13.4 ng/mL
30.5 nmol/L = 13.5 ng/mL
30.6 nmol/L = 13.5 ng/mL
30.7 nmol/L = 13.6 ng/mL
30.8 nmol/L = 13.6 ng/mL
30.9 nmol/L = 13.6 ng/mL
31 nmol/L = 13.7 ng/mL
31.1 nmol/L = 13.7 ng/mL
31.2 nmol/L = 13.8 ng/mL
31.3 nmol/L = 13.8 ng/mL
31.4 nmol/L = 13.9 ng/mL
31.5 nmol/L = 13.9 ng/mL
31.6 nmol/L = 13.9 ng/mL
31.7 nmol/L = 14 ng/mL
31.8 nmol/L = 14 ng/mL
31.9 nmol/L = 14.1 ng/mL
32 nmol/L = 14.1 ng/mL
32.1 nmol/L = 14.2 ng/mL
32.2 nmol/L = 14.2 ng/mL
32.3 nmol/L = 14.3 ng/mL
32.4 nmol/L = 14.3 ng/mL
32.5 nmol/L = 14.3 ng/mL
32.6 nmol/L = 14.4 ng/mL
32.7 nmol/L = 14.4 ng/mL
32.8 nmol/L = 14.5 ng/mL
32.9 nmol/L = 14.5 ng/mL
33 nmol/L = 14.6 ng/mL
33.1 nmol/L = 14.6 ng/mL
33.2 nmol/L = 14.7 ng/mL
33.3 nmol/L = 14.7 ng/mL
33.4 nmol/L = 14.7 ng/mL
33.5 nmol/L = 14.8 ng/mL
33.6 nmol/L = 14.8 ng/mL
33.7 nmol/L = 14.9 ng/mL
33.8 nmol/L = 14.9 ng/mL
33.9 nmol/L = 15 ng/mL
34 nmol/L = 15 ng/mL
34.1 nmol/L = 15.1 ng/mL
34.2 nmol/L = 15.1 ng/mL
34.3 nmol/L = 15.1 ng/mL
34.4 nmol/L = 15.2 ng/mL
34.5 nmol/L = 15.2 ng/mL
34.6 nmol/L = 15.3 ng/mL
34.7 nmol/L = 15.3 ng/mL
34.8 nmol/L = 15.4 ng/mL
34.9 nmol/L = 15.4 ng/mL
35 nmol/L = 15.4 ng/mL
35.1 nmol/L = 15.5 ng/mL
35.2 nmol/L = 15.5 ng/mL
35.3 nmol/L = 15.6 ng/mL
35.4 nmol/L = 15.6 ng/mL
35.5 nmol/L = 15.7 ng/mL
35.6 nmol/L = 15.7 ng/mL
35.7 nmol/L = 15.8 ng/mL
35.8 nmol/L = 15.8 ng/mL
35.9 nmol/L = 15.8 ng/mL
36 nmol/L = 15.9 ng/mL
36.1 nmol/L = 15.9 ng/mL
36.2 nmol/L = 16 ng/mL
36.3 nmol/L = 16 ng/mL
36.4 nmol/L = 16.1 ng/mL
36.5 nmol/L = 16.1 ng/mL
36.6 nmol/L = 16.2 ng/mL
36.7 nmol/L = 16.2 ng/mL
36.8 nmol/L = 16.2 ng/mL
36.9 nmol/L = 16.3 ng/mL
37 nmol/L = 16.3 ng/mL
37.1 nmol/L = 16.4 ng/mL
37.2 nmol/L = 16.4 ng/mL
37.3 nmol/L = 16.5 ng/mL
37.4 nmol/L = 16.5 ng/mL
37.5 nmol/L = 16.6 ng/mL
37.6 nmol/L = 16.6 ng/mL
37.7 nmol/L = 16.6 ng/mL
37.8 nmol/L = 16.7 ng/mL
37.9 nmol/L = 16.7 ng/mL
38 nmol/L = 16.8 ng/mL
38.1 nmol/L = 16.8 ng/mL
38.2 nmol/L = 16.9 ng/mL
38.3 nmol/L = 16.9 ng/mL
38.4 nmol/L = 16.9 ng/mL
38.5 nmol/L = 17 ng/mL
38.6 nmol/L = 17 ng/mL
38.7 nmol/L = 17.1 ng/mL
38.8 nmol/L = 17.1 ng/mL
38.9 nmol/L = 17.2 ng/mL
39 nmol/L = 17.2 ng/mL
39.1 nmol/L = 17.3 ng/mL
39.2 nmol/L = 17.3 ng/mL
39.3 nmol/L = 17.3 ng/mL
39.4 nmol/L = 17.4 ng/mL
39.5 nmol/L = 17.4 ng/mL
39.6 nmol/L = 17.5 ng/mL
39.7 nmol/L = 17.5 ng/mL
39.8 nmol/L = 17.6 ng/mL
39.9 nmol/L = 17.6 ng/mL
40 nmol/L = 17.7 ng/mL
40.1 nmol/L = 17.7 ng/mL
40.2 nmol/L = 17.7 ng/mL
40.3 nmol/L = 17.8 ng/mL
40.4 nmol/L = 17.8 ng/mL
40.5 nmol/L = 17.9 ng/mL
40.6 nmol/L = 17.9 ng/mL
40.7 nmol/L = 18 ng/mL
40.8 nmol/L = 18 ng/mL
40.9 nmol/L = 18.1 ng/mL
41 nmol/L = 18.1 ng/mL
41.1 nmol/L = 18.1 ng/mL
41.2 nmol/L = 18.2 ng/mL
41.3 nmol/L = 18.2 ng/mL
41.4 nmol/L = 18.3 ng/mL
41.5 nmol/L = 18.3 ng/mL
41.6 nmol/L = 18.4 ng/mL
41.7 nmol/L = 18.4 ng/mL
41.8 nmol/L = 18.5 ng/mL
41.9 nmol/L = 18.5 ng/mL
42 nmol/L = 18.5 ng/mL
42.1 nmol/L = 18.6 ng/mL
42.2 nmol/L = 18.6 ng/mL
42.3 nmol/L = 18.7 ng/mL
42.4 nmol/L = 18.7 ng/mL
42.5 nmol/L = 18.8 ng/mL
42.6 nmol/L = 18.8 ng/mL
42.7 nmol/L = 18.8 ng/mL
42.8 nmol/L = 18.9 ng/mL
42.9 nmol/L = 18.9 ng/mL
43 nmol/L = 19 ng/mL
43.1 nmol/L = 19 ng/mL
43.2 nmol/L = 19.1 ng/mL
43.3 nmol/L = 19.1 ng/mL
43.4 nmol/L = 19.2 ng/mL
43.5 nmol/L = 19.2 ng/mL
43.6 nmol/L = 19.2 ng/mL
43.7 nmol/L = 19.3 ng/mL
43.8 nmol/L = 19.3 ng/mL
43.9 nmol/L = 19.4 ng/mL
44 nmol/L = 19.4 ng/mL
44.1 nmol/L = 19.5 ng/mL
44.2 nmol/L = 19.5 ng/mL
44.3 nmol/L = 19.6 ng/mL
44.4 nmol/L = 19.6 ng/mL
44.5 nmol/L = 19.6 ng/mL
44.6 nmol/L = 19.7 ng/mL
44.7 nmol/L = 19.7 ng/mL
44.8 nmol/L = 19.8 ng/mL
44.9 nmol/L = 19.8 ng/mL
45 nmol/L = 19.9 ng/mL
45.1 nmol/L = 19.9 ng/mL
45.2 nmol/L = 20 ng/mL
45.3 nmol/L = 20 ng/mL
45.4 nmol/L = 20 ng/mL
45.5 nmol/L = 20.1 ng/mL
45.6 nmol/L = 20.1 ng/mL
45.7 nmol/L = 20.2 ng/mL
45.8 nmol/L = 20.2 ng/mL
45.9 nmol/L = 20.3 ng/mL
46 nmol/L = 20.3 ng/mL
46.1 nmol/L = 20.3 ng/mL
46.2 nmol/L = 20.4 ng/mL
46.3 nmol/L = 20.4 ng/mL
46.4 nmol/L = 20.5 ng/mL
46.5 nmol/L = 20.5 ng/mL
46.6 nmol/L = 20.6 ng/mL
46.7 nmol/L = 20.6 ng/mL
46.8 nmol/L = 20.7 ng/mL
46.9 nmol/L = 20.7 ng/mL
47 nmol/L = 20.7 ng/mL
47.1 nmol/L = 20.8 ng/mL
47.2 nmol/L = 20.8 ng/mL
47.3 nmol/L = 20.9 ng/mL
47.4 nmol/L = 20.9 ng/mL
47.5 nmol/L = 21 ng/mL
47.6 nmol/L = 21 ng/mL
47.7 nmol/L = 21.1 ng/mL
47.8 nmol/L = 21.1 ng/mL
47.9 nmol/L = 21.1 ng/mL
48 nmol/L = 21.2 ng/mL
48.1 nmol/L = 21.2 ng/mL
48.2 nmol/L = 21.3 ng/mL
48.3 nmol/L = 21.3 ng/mL
48.4 nmol/L = 21.4 ng/mL
48.5 nmol/L = 21.4 ng/mL
48.6 nmol/L = 21.5 ng/mL
48.7 nmol/L = 21.5 ng/mL
48.8 nmol/L = 21.5 ng/mL
48.9 nmol/L = 21.6 ng/mL
49 nmol/L = 21.6 ng/mL
49.1 nmol/L = 21.7 ng/mL
49.2 nmol/L = 21.7 ng/mL
49.3 nmol/L = 21.8 ng/mL
49.4 nmol/L = 21.8 ng/mL
49.5 nmol/L = 21.8 ng/mL
49.6 nmol/L = 21.9 ng/mL
49.7 nmol/L = 21.9 ng/mL
49.8 nmol/L = 22 ng/mL
49.9 nmol/L = 22 ng/mL
50 nmol/L = 22.1 ng/mL
51 nmol/L = 22.5 ng/mL
52 nmol/L = 23 ng/mL
53 nmol/L = 23.4 ng/mL
54 nmol/L = 23.8 ng/mL
55 nmol/L = 24.3 ng/mL
56 nmol/L = 24.7 ng/mL
57 nmol/L = 25.2 ng/mL
58 nmol/L = 25.6 ng/mL
59 nmol/L = 26 ng/mL
60 nmol/L = 26.5 ng/mL

About the test

Folate (folic acid, vitamin B9) is needed for cell division and to make red blood cells.

About the folate test · Vitamin B Test — MedlinePlus (U.S. National Library of Medicine).

Questions

Folate: what levels are typical?

MedlinePlus gives these typical ranges: Typical range: 2.7–17 ng/mL (6.12–38.5 nmol/L). Labs differ in method, so your lab may use other ranges; the one on your report is the one to go by.

How do I convert folate from ng/mL to nmol/L?

Multiply ng/mL by 2.2655. For example, 10 ng/mL is 22.7 nmol/L.

How do I convert folate from nmol/L to ng/mL?

Divide nmol/L by 2.2655. For example, 25 nmol/L is 11 ng/mL.

Why is the factor 2.2655?

It follows from the molar mass of folic acid, 441.4 g/mol, and from the volume each unit counts in.

Why does my lab’s folate range differ from another lab’s?

Each lab sets its range for its own method and equipment, and many ranges differ by age and sex. That’s why a result is best read against the range printed on the same report.

Related conversions

Folate 10 ng/mL= 22.7 nmol/L

Soma converts straight from the PDF

Share a lab report to Soma, and it reads every row on your phone and converts the units for you, so a Quest result in mg/dL and a Synlab result in mmol/L sit on one chart, each against its own lab’s range. No account, nothing uploaded.

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Sources: PubChem: Folic acid (folic acid), molar mass 441.4 g/mol; the test description from MedlinePlus. Mention of a source doesn’t mean it endorses Soma.