Oneworld Accuracy
Vancouver, Canada
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Register record
- A2LARefreshed
- 4839.01Active
Accredited standards
We have not yet extracted the standard numbers from this lab’s scope document. The scope text we hold is below.
Scope as published by A2LA
6 lines
ISO/IEC 17025
Active4839.01
The scope document we hold says it was valid until 2026-08-31. That date has passed, so our copy may be out of date. We downloaded it from the A2LA register on 2026-08-05. Check the A2LA register for the current scope.
Accredited scope, certificate 4839.01
This scope has not been split into individual lines yet. Below is the text of the scope document as published.
Part 1 of 6
(A2LA Cert. No. 4839.01) Revised 07/20/2026 Page 1 of 5 SCOPE OF ACCREDITATION TO ISO/IEC 17043:2023 ONEWORLD ACCURACY INC 1900-885 West Georgia, St Vancouver, British Columbia, CANADA V6H 3H4 Daniel Taylor 800 665 2575 PROFICIENCY TESTING PROVIDER Valid To: August 31, 2026 Certificate Number: 4839.01 In recognition of the successful completion of the A2LA evaluation process, this proficiency testing provider has been found to meet the ISO/IEC 17043:2023, “Conformity assessment - General Requirements for the competence of Proficiency T esting Providers”. Accreditation is granted to this provider to provide proficiency testing samples in the following programs: PROGRAM NAME SUB-DISCIPLINE ANALYTES MEASURED1 Chemistry EQA Quantitative: Serum Chemistry/Immunoassay* (Includes alcohol, basic chemistry, lipids, cardiac markers, endocrinology analytes, tumor markers, therapeutic drugs, and specific proteins) Basic Glycated Hemoglobin Blood Gas/Electrolytes Body Fluid Chemistry Cerebrospinal Fluid Chemistry Co-oximetry GFR Monitoring* Immunosuppressants Occult Blood (Fecal and Gastric) Serum Protein Electrophoresis Sweat Testing Trace Elements – Blood, Serum, and Urine Urinalysis Urine Chemistry Urine Drugs of Abuse Whole Blood Glucose and Hemoglobin Procalcitonin Quantitative Analysis = Assigned values determined either by consensus values from participants, or reference values as determined by a reference laboratory (*)
Part 2 of 6
(A2LA Cert. No. 4839.01) Revised 07/20/2026 Page 2 of 5 PROGRAM NAME SUB-DISCIPLINE ANALYTES MEASURED1 Chemistry EQA (cont’d) Qualitative: Serum Chemistry/Immunoassays (certain analytes) Fetal Fibronectin Human Chorionic Gonadotropin (urine and serum) Nitrazine Occult Blood (Fecal and Gastric) Serum Protein Electrophoresis Urinalysis Urine Drugs of Abuse Body Fluid Crystals Urine Crystals Qualitative Analysis = Reference values as determined by analysis PLUS matching Consensus values from participants Hematology EQA Quantitative: Body Fluids Erythrocyte Sedimentation Rate Flow Cytometry Progenitor Cells Fetal RBC and F Cell Detection Hematology (with and without Differential) Lymphocyte Immunophenotyping Reticulocytes Qualitative: Cell Morphology Fetal RBC and F Cell Detection Sickle Cell Screening Body Fluids Differential (Neutrophils; Lymphocytes; Monocytes/Macrophages; Eosinophils; Basophils; Cell Identification) Quantitative Analysis = Consensus values from participants Qualitative Analysis = Reference values as determined by analysis PLUS matching Consensus values from participants Coagulation EQA Quantitative: Coagulation D-Dimer Oral Anti-Coagulant Monitoring Thrombophilia Qualitative: D-Dimer Thrombophilia Quantitative Analysis = Consensus values from participants Qualitative Analysis = Reference values as determined by analysis PLUS matching Consensus values from participants
Part 3 of 6
(A2LA Cert. No. 4839.01) Revised 07/20/2026 Page 3 of 5 PROGRAM NAME SUB-DISCIPLINE ANALYTES MEASURED1 Transfusion medicine EQA Qualitative: Transfusion Medicine (includes blood grouping, direct antiglobulin testing, compatibility testing, unexpected antibody detection and identification, antigen typing) Reference values as determined by analysis PLUS matching Consensus values from participants Clinical Microscopy EQA Qualitative: Clinical Microscopy Reference values as determined by analysis PLUS matching Consensus values from participants Diagnostic Immunology EQA Quantitative: Antiphospholipid Autoimmunity Rheumatologic Arthritis Autoimmunity Anti-neutrophil Cytoplasm Autoimmunity Coeliac Disease Organ Autoimmunity Rheumatologic Autoimmunity Thyroid Autoimmunity Inhalant Allergy Anti-streptolysin O C-Reactive Protein (plus high sensitivity variant) Food Allergy Rheumatoid Factor Qualitative: Antiphospholipid Autoimmunity Rheumatologic Arthritis Autoimmunity Anti-neutrophil Cytoplasm Autoimmunity Coeliac Disease Organ Autoimmunity Rheumatologic Autoimmunity Anti-Nuclear Antibody Anti-streptolysin O C-Reactive Protein Rheumatoid Factor Quantitative Analysis = Consensus values from participants Qualitative Analysis = Reference values as determined by analysis PLUS matching Consensus values from participants
Text extracted from the accredited scope document. Layout and tables from the original may not carry over; the scope document itself is the authoritative copy.
Other Locations
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