Exclusion Screen

Purpose

Exclusion Screen

Method(s)

Spectrophotometry (SP)

Suggested CPT Code(s)

80307

New York State Approval Status

Approved

Turnaround Time

5 days (If Positive: 9 days)

Test Includes


1	Carboxyhemoglobin	COHb	Spectrophotometry (SP)	%Saturation	5	Biological Marker (Exposure)

Reflex Tests

Test Code	Test Name
5654B	Carbon Monoxide Exposure Biouptake Confirmation, Blood

Specimen Type

Blood

Requested Volume

3 mL

Minimum Volume

2.1 mL

Special Handling

Collect sample at end of shift.

Specimen Container

Lavender top tube (EDTA)

Transport Temperature

Refrigerated

Light Protection

Not Required

Rejection Criteria

Received Frozen.

Rejection criteria pertain to clinical specimen submissions only.

Stability

Room Temperature: 28 day(s)
Refrigerated: 28 day(s)
Frozen (-20 °C): Not Stable


1	Carboxyhemoglobin	COHb	Spectrophotometry (SP)	%Saturation	5	Biological Marker (Exposure)

1002B Carbon Monoxide Exposure Biouptake Screen, Blood - Current Version
Analyte	Units	Analyte Mapping Code	LOINC®
Carboxyhemoglobin	%Saturation	COHEM1	32160-4

5654B Carbon Monoxide Exposure Biouptake Confirmation, Blood- Current Version
Analyte	Units	Analyte Mapping Code
Carboxyhemoglobin	%Saturation	COHEM2

1002B Carbon Monoxide Exposure Biouptake Screen, Blood - Current Version
Analyte	Units	Analyte Mapping Code	LOINC®
Carboxyhemoglobin	%Saturation	COHEM1	32160-4

5654B Carbon Monoxide Exposure Biouptake Confirmation, Blood - Current Version
Analyte	LOINC®
Carboxyhemoglobin


Some LOINC^® codes may not have been assigned or are not available. The LOINC^® codes are copyright © 1995-2017, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. All rights reserved. Additional information can be found at LOINC.org.