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Laboratory Analyst – Chemist

LS Scientific Limited
Lagos Posted Oct 28, 2026
On-site

About this role

Laboratory Analyst – Chemist

Location: Lagos

Employment Type: Full-time

Job Summary

  • We are seeking a skilled and analytical Chemist to join its laboratory team.
  • The successful candidate will conduct chemical and physicochemical testing, prepare samples and reagents, operate analytical equipment and ensure results are accurate, traceable and delivered within agreed turnaround times.
  • The ideal candidate will have practical analytical laboratory experience and a strong commitment to quality, safety and compliance with approved testing procedures.

Key Responsibilities

  • Receive, prepare and analyse samples for chemical and physicochemical testing.
  • Conduct testing on food, water, environmental, industrial and other relevant sample types.
  • Perform titrimetric, gravimetric, spectrophotometric and other appropriate analytical procedures.
  • Prepare reagents, standards, solutions and calibration materials in accordance with approved methods.
  • Operate, maintain and troubleshoot laboratory instruments, as appropriate to training and competence.
  • Use analytical equipment such as HPLC, GC, UV-Vis, FTIR, AAS and titration systems where applicable.
  • Record, calculate, interpret and report results accurately.
  • Follow approved methods, laboratory SOPs, GLP and relevant ISO/IEC 17025 requirements.
  • Support method verification, validation, quality control and proficiency testing.
  • Maintain sample traceability, worksheets, equipment logs and technical records.
  • Monitor reagent and consumable stock levels and report procurement requirements.
  • Ensure safe handling, storage and disposal of chemicals and laboratory waste.
  • Assist with internal and external audits, non-conformity investigations and corrective actions.
  • Maintain laboratory cleanliness, safety and equipment readiness.
  • Work with the Laboratory Manager and wider laboratory team to improve testing efficiency and service quality.

Requirements

  • BSc or HND in Chemistry, Analytical Chemistry, Industrial Chemistry, Biochemistry or a closely related discipline.
  • Minimum of 3 years' relevant hands-on analytical laboratory experience.
  • Practical experience in chemical or physicochemical testing and sample preparation.
  • Knowledge of analytical methods, laboratory quality control and result interpretation.
  • Experience operating analytical instruments such as HPLC, GC, UV-Vis, FTIR or AAS is an advantage.
  • Understanding of GLP, laboratory SOPs and ISO/IEC 17025 principles.
  • Good numerical, analytical and problem-solving skills.
  • Strong attention to detail and accurate technical documentation.
  • Good organisational and communication skills.
  • Ability to work independently and collaboratively while meeting testing deadlines.
  • Membership of the relevant professional body, such as IPAN where applicable, and a valid practising licence or professional authorisation are strong advantages.

Application Closing Date

Not Specified.

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