Values are reported as μg/100g food for solids or μg/100 ml food for liquids.
Land O Lakes Butter (average of two samples)
Semi-Hard Cheese (average of 11 samples)
Butter
Lard (pastured, average of two samples)
Cheddar Cheese (hardC-Ched, average of six samples)
Organic Valley Butter (average of two samples)
Green Pastures Butter Oil (semi-solid fraction, average of two samples)
Nordic Naturals Cod Liver Oil (average of two samples)
Green Pastures Butter Oil (liquid fraction, average of two samples)
Mayonnaise (whole egg type)
Eggs (yolk, fresh, raw)
Egg Yolk (raw)
Beef (chuck, raw)
Butter
PA Bowen Farmstead Raw Cheddar (average of two samples)
Amish Raw Cultured Butter (average of two samples)
Raw Chicken Liver
Heart, Chicken
Kerry Gold Butter (average of two samples)
Trickling Springs Butter (average of two samples)