INPBL – “Comprehensive Volatiles Panel, Blood” replaced by CVLPB – “Comprehensive Volatiles Panel, Blood”

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Inactivated/Replace Test

Effective Date

05/05/2025

Included in Report

WML Test Directory Update | April 2025

Replacement Test

COMPREHENSIVE VOLATILES PANEL, BLOOD

Inactivated Test Details

Mnemonic

INPBL

Ordering Code

3300171

CPT-4 Codes(s)

84600 x 4, 82441

Replacement Test Details

Mnemonic

CVLPB

Ordering Code

3300373

CPT-4 Codes(s)

82441, 84600 x 4

Turnaround Time
7 - 9 days
Performed
Monday - Thursday
Legacy Code
CVLPB
Example Report
Download

Specimen Information

Collect

Lavender EDTA

Specimen Preparation

Send 9.0 mL whole blood in a screw capped plastic vial. Tube should be filled to prevent loss of volatile analyte into headspace. Ensure that container remains tightly sealed.

Alternate Specimen

Whole blood: Sodium fluoride/Potassium Oxalate (Gray)

Minimum Volume

4.5 mL

Transport Temperature

Refrigerated

Stability

Room temperature: Undetermined
Refrigerated: Undetermined
Frozen: Undetermined

Methodology

Gas Chromatography, Gas Chromatography/Mass Spectrometry, Headspace Gas Chromatography
more

Reference Range

See report
more

Performing Laboratory

NMS Labs
more

New York DOH Approval Status

Yes
more

Interface Map for CVLPB

Test Name Ordering Code Result Code Component Name LOINC Code AOE Prompt Units
Comprehensive Volatiles Panel, Blood3300373
3300172Volatiles
3300174Ethane 13007-0No
3300175Propane 13022-9No
3300176Isobutane12992-4No
3300177n-Butane9497-9 No
3300391IsofluraneNo
3300392Enflurane 14264-6No
3300374DichloromethaneNo
3300376 Trichlorotrifluoroethane13025-2No
3300377HalothaneNo
33003781,1-Dichloroethane 12307-5No
3300379Chloroform9333-6No
33003811,2-Dichloroethane80630-7No
3300382 1,1,1-Trichloroethane13938-6No
3300383Carbon TetrachlorideNo
3300384TrichloroethyleneNo
3300386MethoxyfluraneNo
3300387TetrachloroethyleneNo
33003881,1,2,2-Tetrachloroethane17697-4No
3300179 1,1-Difluoroethane No
33001811,1,1,2-Tetrafluoroethane No
3300173Methane 14166-3No

The CPT codes provided are for general informational purposes only and are based on an interpretation of AMA guidance. It is the sole responsibility of the billing party to determine CPT codes. Any questions regarding coding should be directed to the paying party.

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