Actiz Blog: LIMS, ISO 17025 and laboratory management

Highlights

  • How to prepare, control, and send an SDS without losing control of versions

    Preparing a Safety Data Sheet (SDS) is only part of the job. Once it is ready, it needs to go through review, be approved, reach customers, and remain available for consultation in the correct version. This is where problems arise, such as outdated documents, shipments without records, duplicate files, and difficulty retrieving the revision history. […]
Profissional de laboratório com jaleco e luvas de proteção registrando resultados manualmente em prancheta de papel

Manual and Inconsistent Laboratory Records

Manual and inconsistent laboratory records pose a critical risk to data integrity, undermining traceability, compliance, and analytical reliability. Standardizing documentation, combined with a Laboratory Information Management System (LIMS), reduces transcription errors, strengthens audits, and ensures greater control over laboratory information.

Analista com EPI completo investigando amostra com lupa, investigação de OOS.

Inadequate Investigation of OOS Results

Out-of-specification (OOS) results require structured, traceable, root-cause-driven investigations. Failures in this process compromise data integrity, increase regulatory risk, and can lead laboratories to incorrect technical decisions. Supported by a Laboratory Information Management System (LIMS), laboratories can strengthen traceability, standardize investigations, and ensure greater analytical reliability.

Técnica carregando amostras com códigos de barra em analisador automatizado, controle interno de qualidade.

Insufficient Internal Quality Control

Insufficient internal quality control undermines the stability of analytical methods, hinders the detection of deviations, and increases the risk of inconsistent results. Learn how continuous monitoring and a Laboratory Information Management System (LIMS) strengthen analytical reliability and regulatory compliance.

Dois analistas de laboratório discutindo resultados com prancheta em bancada.

Releasing Results Without Clear Criteria

Releasing analytical results without clear criteria increases the risk of inconsistent decisions, undermines analytical reliability, and weakens regulatory compliance. Learn how objective criteria combined with a Laboratory Information Management System (LIMS) strengthen the integrity of laboratory data.

Analista de touca e máscara registrando dados em prancheta junto a vidrarias de laboratório.

Workload Overload and Operational Failures

Workload overload in the laboratory increases the risk of operational failures, rework, and analytical inconsistencies. Understand how excess demand impacts result quality and how structured management with a Laboratory Information Management System (LIMS) helps balance productivity and reliability.

Profissional com tablet inspecionando planta industrial, integração laboratório/garantia da qualidade.

Lack of Integration Between Lab and QA

Lack of integration between the laboratory and quality assurance compromises data reliability, weakens traceability, and increases regulatory risk. Understand the impacts of this disconnect and how integrated processes, supported by a Laboratory Information Management System (LIMS), strengthen laboratory quality management.

Coordenadora e analista revisando prancheta juntos em bancada de laboratório.

Poorly Defined Laboratory Workflow

A poorly defined laboratory workflow leads to rework, loss of traceability, and inconsistent results. Learn how to structure efficient processes and how a Laboratory Information Management System (LIMS) can support standardization, control, and productivity.

Preparando reagente, transferindo solução verde para tubo de ensaio, preparação de soluções.

Errors Preparing Solutions and Reagents

Errors in preparing solutions and reagents are one of the leading causes of analytical inconsistency. Understand the root causes of these deviations, their impact on results, and how good practices, combined with a Laboratory Information Management System (LIMS), increase reliability and traceability in the laboratory.

Filtragem de amostra de solo/grãos em laboratório de análise agrícola, rastreabilidade de amostras.

Sample Traceability Failures

Sample traceability failures compromise the reliability of laboratory results, creating technical and regulatory risks. Understand the main causes, impacts, and how to build robust processes with the support of a Laboratory Information Management System (LIMS).

Analista de EPI completo segurando placa de Petri para inspeção visual.

Inadequate Control of Reference Standards

Inadequate control of reference standards and materials undermines analytical accuracy and metrological traceability. Understand the main failures, risks, and how to structure effective control with the support of a Laboratory Information Management System (LIMS).

Analista pensativa junto ao microscópio, treinamento técnico/competência.

Technical Training Without Competency Check

Technical training without competency verification can compromise the quality of laboratory results, increase operational risk, and lead to nonconformities in audits. Understand why practical assessment is essential and how to structure an effective process with support from a Laboratory Information Management System (LIMS).