Hello.

I’m a Quality Control Technician

Detail-oriented Quality Control Technician with hands-on experience in analytical techniques, lab instrumentation, and quality documentation. Skilled in chromatography, spectroscopy, and microbiological methods to ensure high product standards and regulatory compliance.

Services

Services I Offer

01
Quality Control & Documentation

Ensuring regulatory compliance by maintaining precise documentation, audit readiness, and version-controlled batch logs aligned with ISO 9001:2015 standards.

02
Analytical Testing & Instrumentation

Conducting critical quality tests using GC, HPLC, UV/Vis, FTIR, and AAS techniques to assess physical, chemical, and microbiological parameters of products and materials.

03
Lab Operations & Compliance

Managing sterile environments, aseptic processing, and equipment validation in accordance with Class 10000 clean room standards and GMP protocols to ensure high product integrity.

04
Microbiological Analysis

Performing aseptic plating, staining, and culturing to detect microbial contamination, ensuring product safety and compliance with lab hygiene protocols.

05
Tissue Culture & Propagation

Managing end-to-end micro-propagation, from explant sterilization to sub-culturing, maintaining 98% viability through precise media preparation and sterile handling techniques.

06
Volunteer Training & STEM Outreach

Guiding students during lab demonstrations, ensuring adherence to safety protocols while fostering scientific curiosity and hands-on learning in educational settings.

Experience

Skills and
Experience

Experienced Quality Control Technician with proven skills in analytical testing, molecular techniques, lab instrumentation, and quality assurance. Adept at working in cleanroom environments, maintaining regulatory documentation, and driving lab efficiency through strong technical and compliance expertise.

My Skills

Chromatography & Spectroscopy
Microbiological & Molecular Techniques
Quality Documentation & Compliance
Tissue Culture & Aseptic Handling
Lab Instrumentation & Maintenance
STEM Training & Outreach

Experience

  • Oct 2021 – Jul 2022
    Trainee
    Kalindi Agro Biotech Ltd, India
  • Mar 2023
    Volunteer
    Durham College SEIT Event, Ontario
  • Jan 2025 – Apr 2025
    Research Intern
    Durham College, Ontario
Portfolio

Latest Projects

Beta-Galactosidase Production
Enzyme Cultivation & Purification Project
Completed: April 2025
  • Cultured E. coli ML308 under aerobic incubation to produce over 200 mL of biomass weekly.
  • Purified beta-galactosidase enzyme using ion-exchange and size-exclusion chromatography.
  • Achieved 90% enzyme purity confirmed via SDS-PAGE and ONPG assay with 5% activity deviation.
Plant Tissue Culture Propagation
Micro-propagation & Clean Room Quality Control
Completed: July 2022
  • Maintained 80+ cultures weekly in aseptic laminar flow conditions with 98% viability rate.
  • Prepared 40+ sterile media batches/month and achieved 92% culture survival post-sterilization.
  • Performed quality checks during all five culture stages and eliminated 12% non-conforming units.
Contact

Let's Discuss Project

Get in touch

Our friendly team would love to hear from you.

    • Phone

      +1 (905)-922-9171

    • Mail

      hreetikadhanda255@gmail.com

    • Location

      Oshawa, Ontario, Canada