Previous Product Next Product Magnesium, Serum $139.00 Evaluate levels of magnesium in the blood (urine) and determine the cause of abnormal magnesium levels. Magnesium, Serum quantity Add to cart Category: Individual Testing Related products Quick View Quick View Individual TestingHomocysteine, Plasma $89.00 Add to cart Quick View Quick View Individual TestingFollicle-stimulating Hormone (FSH) $70.00 Add to cart Quick View Quick View Individual TestingComprehensive Metabolic Panel (CMP) $39.00 Add to cart
