Electronic Custody and Control Approved Lab List

This page lists HHS-certified laboratories that have received approval through the National Laboratory Certification Program to use their reviewed Electronic Custody and Control Form (ECCF) systems for federally regulated testing.

Before an HHS-certified test facility can use a Federal ECCF for regulated specimens, the test facility must submit a detailed plan and proposed standard operating procedures (SOPs) for the ECCF system for HHS review and approval (through the National Laboratory Certification Program - NLCP). Proposed systems must be reviewed on-site by the NLCP prior to implementation.

The following list of laboratories with HHS approval to implement an ECCF system for use with regulated testing has been compiled by the NLCP. This list does not constitute an endorsement of the ECCF system. It reflects the approval for the listed laboratory to use the reviewed ECCF system for regulated specimens.

Alere Toxicology Services
Gretna, LA
eScreen
Type of eCCF system: Combination Electronic/Paper (Type 2)
Approval date: October 9, 2015

Clinical Reference Laboratory, Inc.
Lenexa, KS
FormFox, Inc.
Type of ECCF system: Combination Electronic/Paper (Type 2)
Approval date: August 2, 2016

Clinical Reference Laboratory, Inc.
Lenexa, KS
eScreen
Type of ECCF system: Combination Electronic/Paper (Type 2)
Approval date: January 19, 2017

LabOne, Inc. d/b/a Quest Diagnostics
Lenexa, KS
FormFox
Type of ECCF system: Combination Electronic/Paper (Type 2)
Approval date: August 3, 2016

LabOne, Inc. d/b/a Quest Diagnostics
Lenexa, KS
eScreen
Type of ECCF system: Combination Electronic/Paper CCF (Type 2)
Approval date: September 20, 2017

Laboratory Corporation of America Holdings
Research Triangle Park, NC
Laboratory Corporation of America
Type of ECCF System: Combination Electronic/Paper (Type 1)
Approval date: August 8, 2016

Laboratory Corporation of America Holdings
Research Triangle Park, NC
eScreen
Type of ECCF System: Combination Electronic/Paper (Type 2)
Approval date: March 31, 2020

Laboratory Corporation of America Holdings
Research Triangle Park, NC
Laboratory Corporation of America
Type of ECCF System: Digital (Paperless)
Approval date: January 2, 2023

Laboratory Corporation of America Holdings
Research Triangle Park, NC
FormFox
Type of ECCF System: Combination Electronic/Paper (Type 2)
Approval date: July 1, 2026

Laboratory Corporation of America Holdings
Houston, TX
Laboratory Corporation of America
Type of ECCF System: Combination Electronic/Paper (Type 1)
Approval date: August 8, 2016

Laboratory Corporation of America Holdings
Houston, TX
eScreen
Type of ECCF System: Combination Electronic/Paper (Type 2)
Approval date: February 4, 2020

Laboratory Corporation of America Holdings
Houston, TX
Laboratory Corporation of America
Type of ECCF System: Digital (Paperless)
Approval date: January 2, 2023

U.S. Army Forensic Toxicology Drug Testing Laboratory
Fort Meade, MD
eScreen
Type of ECCF system: Combination Electronic/Paper CCF (Type 2)
Approval date: August 3, 2022

Download

• July 2026 ECCF Approved Lab List (PDF | 124 KB)
• November 2024 ECCF Approved Lab List (PDF | 93 KB)
• August 2022 ECCF Approved Lab List (PDF | 97 KB)
• July 2022 ECCF Approved Lab List (PDF | 98 KB)
• March 2021 ECCF Approved Lab List (PDF | 109 KB)

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