internal control - testing and comparison - biological samples and evaluation reports - quality control - internal - urine - MANUAL - Urine Assayed Control, Level 3, 1x10ml, 24 analytes: Amylase, Calcium, Chloride, Copper, Cortisol, Creatinine, Dopamine, Epinephrine, Glucose, 5-HIAA, Metanephrine, Microalbumin, Magnesium, Norepinephrine, Normetanephrine, Osmolality, Oxalate, Phosphorus, Potassium, Sodium, Total Protein, Urea, Uric Acid (Urate), Vanilylmandelic Acid, todylaboratories, code AU2353