Blood Tests for Vitamins & Minerals | Livestrong.com
Some vitamins and minerals, traditionally tested individually, can be grouped together if symptoms indicate a need. One test, the vitamin and mineral panel or VMP, includes: A, B-1 or thiamin, B-2 or riboflavin, B-6 or pyroxidine, B-12 or cyanocobalamin, folate, C, D, E, ferritin or iron and zinc, states the IBS Treatment Center.