Urine Tests Requiring no Preservatives

Tests may be timed or random collection.

Amino Acids, Quantitative   Opiate, Confirmation
Aminolevulinic Acid   Organic Acids
Amphetamines, Urine Confirmation   Orotic Acid
Amylase   Osmolality
Anabolic Steroid Screen   Porphobilinogen, Qualitative
Benzodiazepine, Conf   Potassium
Calcium   Pregnancy Screen, Qualitative
Catecholamines, Fractionated   Protein-Urine 24 Hr
Chloride   Protein-Urine, Random
Creatinine   Sodium
Creatinine Clearance   Synthetic Cannabinoid Metabolites Screen
Creatinine-Urine, Random   Synthetic Glucocorticoid Screen
Cystine, Urine Quantitative   Tramadol and Metabolites Conf/Quantitation
Ethanol, Urine   Urea Nitrogen
Expanded Urine Toxicology Panel (Pain Management Drug Testing Panel)   Urea Nitrogen, Quantitation
Fentanyl and Metabolite Confirmation   Uric Acid
Glucose   Urinalysis
Hemosiderin   Urinalysis Microscopy
Homovanillic Acid   Urinalysis with Reflexed Culture Order
Inorganic Phosphorus (Phosphate)   Urine Albumin, Timed Collection with Alb/Creat Ratio (“Microalbumin”)
Leukotriene E4   Urine Albumin/Creatinine Ratio, Random (“Microalbumin”)
Magnesium   Urine Cytology
Metanephrines Total   Urine Immunofixation Electrophoresis
Mucopolysaccharides, Quantitation   Urine Protein Electrophoresis, Random
N-Telopeptide, Cross-Linked   Urine Protein Electrophoresis, Timed
Neutrophil Gelatinase-Associated Lipocalin   Vanillylmandelic Acid

Thu Aug 28 13:50:06 2025