+1 (877) 369-5227
United States
▼
Search
Perry Johnson Laboratory Accreditation, Inc.
About
Programs
Accredited Clients
Resources
News
Training
Contact
Blog
Podcast
PJLA News & Events
Call Now
Free Quote
PRESS RELEASE: Global Accreditation Cooperation Incorporated launch unifies international accreditation organisations and strengthens worldwide trust
PJLA Update 92: PJLA Calibration Scopes of Accreditation ANSI Z540
PJLA Update 96: SOP-1 Accreditation Procedure-Product, Processes and Services (PPS) Revision 1.3
PJLA Update 95: ASCA Program Requirement Update: Certificates & Scopes of Accreditation; LF-64a ASCA
September 2025 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Fall Newsletter 2025
PJLA Update 94: PJLA SOP-1-Product Certification Accreditation Procedure Rev 1.2
PJLA Update 93: PJLA SOP-1 Accreditation Procedure-General-Rev 1.16
July 2025 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 91: PJLA Accreditation Policy SOP-1 Product Certification Accreditation Procedure Rev 1.1
June 2025 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 90: PJLA Accreditation Policy for Gas Standards & ISO 17034 Transitions
PJLA Update 89: Update to Calibration Scope of Accreditation Format
PJLA Spring Newsletter 2025
PJLA Update 88: Update to PJLA Policy PL-3 Measurement Uncertainty
PJLA Update 87: AOAC 2024 Transition Requirements
May 2025 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 86: EPA NLLAP LQSR 4.0 Transition Requirements
April 2025 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 85: PJLA Proficiency Testing Plan
PJLA Update 84: Product Certification Accreditation (17065) Program Documents
PJLA Update 83: Update to PJLA Policy PL-4
March 2025 Accreditation Update: Congratulations on Achieving Your Accreditation!
February 2025 Accreditation Update: Congratulations on Achieving Your Accreditation!
January 2025 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Winter Newsletter 2024-2025
December 2024 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 80: Update to PJLA Policies PL-1 and PL-2
Global Accreditation Cooperation Incorporated is Registered in New Zealand
November 2024 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 79: Form/Procedure/Policy- Supplemental Information Sheet, Version 4 for DoD/DOE QSM 6.0
October 2024 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 78: Change to PJLA Process for Updating Scopes of Accreditation
PJLA Update 77: Specialty Gas Reference Material Producers (RMP)
Our hearts go out to all of our clients, assessors, and staff affected by the recent extreme weather across the Southeast.
PJLA Update 76: LF-116 Assessment Readiness Review Checklist for DoD, DOECAP-AP, TNI NGAB, and State-TNI Programs Rev 1.10
July 2024 Accreditation Update: Congratulations on Achieving Your Accreditation!
June 2024 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 75: CA ELAP 2016 TNI Addendum OSA Checklist Version 2.1
April-May 2024 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Spring Newsletter 2024
PJLA Update 74: DoD/DOE QSM 6.0 Transition Requirements
PJLA Update 73: DoD DOE QSM 6.0 Checklist-Release and Implementation
March 2024 Accreditation Update: Congratulations on Achieving Your Accreditation!
February 2024 Accreditation Update: Congratulations on Achieving Your Accreditation!
January 2024 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 67: LF-56 CA ELAP TNI EL Minus 2 Working Document & Readiness Review Form
PJLA Update 66: LF-116-DOD-DOE-TNI Assessment Readiness Review Checklist Rev 1.8
PJLA Update 65: LF-56 AS6171 Working Document
PJLA Winter Newsletter 2023-2024
December 2023 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 64: ISO 15189 Medical Laboratory Standard Transition Requirements
PJLA Announces Free 2024 Educational Workshops for Quality Assurance Professionals
PJLA Update 63: ISO/IEC 17043 Proficiency Testing Provider Accreditation Standard Transition Requirements
November 2023 Accreditation Update: Congratulations on Achieving Your Accreditation!
October 2023 Accreditation Update: Congratulations on Achieving Your Accreditation!
September 2023 Accreditation Update: Congratulations on Achieving Your Accreditation!
August 2023 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Summer Newsletter 2023
PJLA Update 62: Update to PJLA Policies PL-2, PL-3 and PL-4
June & July 2023 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Update 61: Attention All Applicant and Accredited Organizations
May 2023 Accreditation Update: Congratulations on Achieving Your Accreditation!
April 2023 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Client Spotlight: Analytical Resource Laboratories
PJLA Winter Newsletter 2022-2023
January 2023 Accreditation Update: Congratulations on Achieving Your Accreditation!
December 2022 Accreditation Update: Congratulations on Achieving Your Accreditation!
PJLA Fall Newsletter 2022