Clinical Labs of Hawaii Test Directory

Test Code

TNFA

Ordering Code

0785

Questions?

Please call Clinical Labs of Hawaii at 808.677.7998 (Option 1) with questions about this test.

Synonyms

Cachectin
cytokine
cytokines
TNF Alpha
TNF-alpha
TNFa
TNF-a

Collect

Serum separator tube, or plain red.

Specimen Preparation

Separate serum from cells ASAP or within 2 hours of collection. Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.4 mL)

Stability (from collection to initiation)

After separation from cells: Ambient: 30 minutes; Refrigerated: Unacceptable; Frozen: 1 year

Unacceptable Conditions

Refrigerated specimens. Contaminated or heat-inactivated specimens.

Storage/Transport Temperature

CRITICAL FROZEN. Additional specimens must be submitted when multiple tests are ordered. Ship in an ARUP Standard Transport Tube.

Performed

Sun-Sat

Reported

1-4 days

Methodology

Quantitative Multiplex Bead Assay

Test Site

ARUP (51539)

Reference Interval

Effective May 18, 2020
7.2 pg/mL or less

Interpretive Data

Results are used to understand the pathophysiology of immune, infectious, or inflammatory disorders, or may be used for research purposes.

CPT Codes

83520

LOINC

3074-2

Collect

Serum separator tube, or plain red.

Specimen Preparation

Separate serum from cells ASAP or within 2 hours of collection. Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.4 mL)

Storage/Transport Temperature

CRITICAL FROZEN. Additional specimens must be submitted when multiple tests are ordered. Ship in an ARUP Standard Transport Tube.

Stability (from collection to initiation)

After separation from cells: Ambient: 30 minutes; Refrigerated: Unacceptable; Frozen: 1 year

Interpretive Data

Results are used to understand the pathophysiology of immune, infectious, or inflammatory disorders, or may be used for research purposes.

Unacceptable Conditions

Refrigerated specimens. Contaminated or heat-inactivated specimens.

LOINC

3074-2

Synonyms

Cachectin
cytokine
cytokines
TNF Alpha
TNF-alpha
TNFa
TNF-a

CPT Codes

83520

Test Code

TNFA

Ordering Code

0785

ARUP Test

0051539

Performed

Sun-Sat

Reported

1-4 days

Methodology

Quantitative Multiplex Bead Assay

Reference Interval

Effective May 18, 2020
7.2 pg/mL or less

Test Site

ARUP (51539)

Summary

Test Code

TNFA

Ordering Code

0785

Questions?

Please call Clinical Labs of Hawaii at 808.677.7998 (Option 1) with questions about this test.

Synonyms

Cachectin
cytokine
cytokines
TNF Alpha
TNF-alpha
TNFa
TNF-a

Collect

Serum separator tube, or plain red.

Specimen Preparation

Separate serum from cells ASAP or within 2 hours of collection. Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.4 mL)

Stability (from collection to initiation)

After separation from cells: Ambient: 30 minutes; Refrigerated: Unacceptable; Frozen: 1 year

Unacceptable Conditions

Refrigerated specimens. Contaminated or heat-inactivated specimens.

Storage/Transport Temperature

CRITICAL FROZEN. Additional specimens must be submitted when multiple tests are ordered. Ship in an ARUP Standard Transport Tube.

Performed

Sun-Sat

Reported

1-4 days

Methodology

Quantitative Multiplex Bead Assay

Test Site

ARUP (51539)

Reference Interval

Effective May 18, 2020
7.2 pg/mL or less

Interpretive Data

Results are used to understand the pathophysiology of immune, infectious, or inflammatory disorders, or may be used for research purposes.

CPT Codes

83520

LOINC

3074-2

Collection

Collect

Serum separator tube, or plain red.

Specimen Preparation

Separate serum from cells ASAP or within 2 hours of collection. Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.4 mL)

Storage/Transport Temperature

CRITICAL FROZEN. Additional specimens must be submitted when multiple tests are ordered. Ship in an ARUP Standard Transport Tube.

Stability (from collection to initiation)

After separation from cells: Ambient: 30 minutes; Refrigerated: Unacceptable; Frozen: 1 year

Interpretive Data

Results are used to understand the pathophysiology of immune, infectious, or inflammatory disorders, or may be used for research purposes.

Unacceptable Conditions

Refrigerated specimens. Contaminated or heat-inactivated specimens.

Administrative

LOINC

3074-2

Synonyms

Cachectin
cytokine
cytokines
TNF Alpha
TNF-alpha
TNFa
TNF-a

CPT Codes

83520

Ordering

Test Code

TNFA

Ordering Code

0785

ARUP Test

0051539

Result Interpretation

Performed

Sun-Sat

Reported

1-4 days

Methodology

Quantitative Multiplex Bead Assay

Reference Interval

Effective May 18, 2020
7.2 pg/mL or less

Test Site

ARUP (51539)

ARUP Consult®

Disease Topics

Test Code

Ordering Code

Questions?

Synonyms

Collect

Specimen Preparation

Stability (from collection to initiation)

Unacceptable Conditions

Storage/Transport Temperature

Performed

Reported

Methodology

Test Site

Reference Interval

Interpretive Data

CPT Codes

LOINC

Collect

Specimen Preparation

Storage/Transport Temperature

Stability (from collection to initiation)

Interpretive Data

Unacceptable Conditions

LOINC

Synonyms

CPT Codes

Test Code

Ordering Code

ARUP Test

Performed

Reported

Methodology

Reference Interval

Test Site

Test Code

Ordering Code

Questions?

Synonyms

Collect

Specimen Preparation

Stability (from collection to initiation)

Unacceptable Conditions

Storage/Transport Temperature

Performed

Reported

Methodology

Test Site

Reference Interval

Interpretive Data

CPT Codes

LOINC

Collect

Specimen Preparation

Storage/Transport Temperature

Stability (from collection to initiation)

Interpretive Data

Unacceptable Conditions

LOINC

Synonyms

CPT Codes

Test Code

Ordering Code

ARUP Test

Performed

Reported

Methodology

Reference Interval

Test Site

ARUP Consult®

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