a glass of milk - 8 mg, 100 g of chicken breast - 4-7 mg, 100 g of beef steak - 56-162 mg, 1100 g of cod - 4-7 mg, half a cup of cream ice cream - 3 mg, 50 g of yellow cheese - 2 mg, 2 eggs - 0.8 mg, 2 slices of wheat bread - 0.2 mg, a glass of cooked chickpeas - 0.1 mg, a glass of spinach - 0.1 mg, 100 g of carrots - 0.4 mg, 100 g of uncooked rice - 0,3 mg
The dosage of potassium citrate used to prevent kidney stones is generally 12002400 mg per day, a prescription-strength dose that frequently causes digestive upset, making it intolerable for some people (Xu 2013)
They are grouped together by function and popular usage, not by chemical family
2EH and Supplementary Data S2)