Enzyme-Linked Immunosorbent Assay (ELISA)
Suggested CPT Code(s)
New York State Approval Status


Turnaround Time

1 days (If Positive: 6 days)

Test Includes
1 Opiates Codeine; Heroin; Morphine; Opium Enzyme-Linked Immunosorbent Assay (ELISA) ng/g 200 Narcotic Analgesic
2 Cocaine / Metabolites Blow; Crack; Snow Enzyme-Linked Immunosorbent Assay (ELISA) ng/g 150 Stimulant
3 Benzodiazepines Sedative; Tranquilizer Enzyme-Linked Immunosorbent Assay (ELISA) ng/g 80 Anxiolytic, Sedative
4 Cannabinoids Cannabis; Hashish; Marihuana; Marijuana; THC Enzyme-Linked Immunosorbent Assay (ELISA) ng/g 20 Cannabinoid
5 Amphetamines Adderall; Amfetamine; Dextroamphetamine; Levoamphetamine Enzyme-Linked Immunosorbent Assay (ELISA) ng/g 50 Anorexigenic, Stimulant
6 Barbiturates Enzyme-Linked Immunosorbent Assay (ELISA) mcg/g 0.8 Hypnotic, Sedative
7 Methadone / Metabolite Enzyme-Linked Immunosorbent Assay (ELISA) ng/g 150 Narcotic Analgesic
8 Phencyclidine Angel Dust; PCP; Sherm Enzyme-Linked Immunosorbent Assay (ELISA) ng/g 15 Hallucinogen
9 Methamphetamine / MDMA Desoxyn®; Ecstasy; Meth; Molly Enzyme-Linked Immunosorbent Assay (ELISA) ng/g 50 Stimulant
10 Oxycodone / Oxymorphone Enzyme-Linked Immunosorbent Assay (ELISA) ng/g 200 Narcotic Analgesic

Reflex Tests
Test Code Test Name
5637ME Cocaine and Metabolites Confirmation (Qualitative), Meconium
5641ME Benzodiazepines Confirmation (Qualitative), Meconium
5645ME Opiates - Total (Conjugated/Unconjugated) Confirmation (Qualitative), Meconium
5646ME Cannabinoids Confirmation (Qualitative), Meconium
5652ME Barbiturates Confirmation (Qualitative), Meconium
5657ME Phencyclidine Confirmation (Qualitative), Meconium
5682ME Methadone and Metabolite Confirmation (Qualitative), Meconium
5684ME Amphetamines Confirmation (Qualitative), Meconium
Compliance Statement
This test was developed and its performance characteristics determined by NMS Labs. It has not been cleared or approved by the US Food and Drug Administration.
Sample Type
Requested Volume
5 g
Minimum Volume
5 g
Special Handling
Collect at least 5 grams, approximately 1 tablespoon, of the black- tarry Meconium sample and place into a clean 40 mL polyethylene bottle. The sample may be combined several times from each evacuation up to approximately 72 hours or when the sample starts to turn yellowish-green.
Sample Container
Polyethylene container

Additional Collection Instructions

Transport Temperature
Light Protection
Not Required
Rejection Criteria
Plastic container (preservative-free).

Rejection criteria pertain to clinical sample submissions only.

Room Temperature: Undetermined
Refrigerated: Undetermined
Frozen (-20 °C): Undetermined

The CPT Codes provided in this document are based on AMA Guidelines and are for informational purposes only. NMS Labs Does not assume responsibility for billing errors due to Reliance on the CPT Codes listed in this document.

*The information contained in this document represents database configurations, as they will appear on the effective date listed above.