All the values were reported as mean SEM

Your total price should be $1230.90 ( $1217.95 panels price + $12.95 requisition charge) $1766.95 Covered tests: Total Glutathione (Quest) , Extra tests (click to add to search): Coenzyme Q10 (Quest) , Calcium (Quest) , Methylmalonic Acid (Quest) , Copper (Quest) , Vitamin B2 (Riboflavin) (Quest) , Vitamin K (Quest) , Chromium, Serum (Quest) , Selenium (Quest) , Iron, Total (Quest) , Magnesium (Quest) , Carnitine (Quest) , Vitamin B12 (Cobalamin) and Folate Panel, Serum (Quest) , Potassium, Serum (Quest) , Amino Acid Analysis, Plasma (Quest) , Sodium (Quest) , Vitamin B1 (Thiamine), Plasma/Serum, LC/MS/MS (Quest) , Vitamin B3 (Quest) , Vitamin B5 (Pantothenic Acid) (Quest) , Vitamin A (Retinol) (Quest) , Vitamin B6, Plasma (Quest) , OmegaCheck (Quest) , QuestAssureD 25-Hydroxyvitamin D (D2, D3) (Quest) , Vitamin C (Quest) , Vitamin E (Tocopherol) (Quest) , Zinc (Quest) , Manganese, Serum (Quest) Covered components: Total GlutathioneExtra components (click to add to search): Coenzyme Q10, Calcium, Methylmalonic Acid, Copper, Vitamin B2 (Riboflavin), Vitamin K, Chromium, Serum, Selenium, Iron, Total, andBlacklisted States: NJ, NY, RI$1754.00Ulta Lab TestsRequisition Charge (per order charge)$12.95 $1766.95 Order from Ulta Lab Tests Step 1 : Add to cart - for each panel below click "Buy Online" button

The most reasonable choice depends on the clinical objective, formulation quality, route, tolerance, convenience and evidence proportional to the claim being made
1A and Table EV1
Bonfanti et al
In this pathway citrulline and aspartate are condensed by argininosuccinate synthetase (also identified as argininosuccinate synthase) forming argininosuccinate