Test listings starting with "o".
- Oestradiol (Blood)
Also known as: 17 beta-Estradiol, E2, Estradiol
- Opiates (Urine)
Also known as: Morphine (Urine), Codeine (Urine)
- ORF Virus PCR (Swab/Biopsy)
- Organic Acids (Urine)
Also known as: Methylmalonic acid URINE, Orotic acid, Organic alpha amino acids, Methylmalonic acid
- Orosomucoid (Blood)
Also known as: A-1 Glycoprotein, Alpha-1 Acid Glycoprotein
- Osmolality (Blood)
Also known as: Osmotic gap, Osm Gap, Osmolal gap, Osmolar gap, osmolality - calculated, Osmolality - serum
- Osmolality (Urine)
Also known as: Urine Osmolality
- Ovarian Antibodies (Blood)
- Overdose Drug Screen (Urine)
Also known as: Urine Drug Screen, Benzodiazepine, Cannabinoid, Ethanol, Opiates, Amphetamines type substances
- Oxalate (Urine)
Also known as: NA
- Oxygen P50 (Blood)
Also known as: P50; Oxygen Dissociation Curve, Oxygen p50