laboratory diagnostic - PT EQA samples - urine - Urine Assayed Control, Level 1, for chemistry analyzers, lyofilized, 10ml, vial, unlabeled, 22 analytes: 5-HIAA, Calcium, Chloride, Cortisol, Creatinine, Dopamine, Epinephrine, Glucose, Magnesium, Metanephrine Total, Microalbumin, Norepinephrine, Noretanephrine, Osmolality, pH, Phosphate Inorganic, Potassium, Protein Total, Sodium, Urea, Uric Acid (Urate), Vanillylmandelic Acid, code L23EQ1078, todylaboratories®