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Excipients Testing – Ensuring Quality,
Safety & Compliance in Pharmaceutical
Formulations

Excipients play a crucial role in pharmaceutical formulations by aiding stability, bioavailability, and product performance. However, poor-quality excipients can compromise drug safety, efficacy, and regulatory compliance. At SIMA LABS, we provide comprehensive excipients testing to evaluate identity, purity, composition, and functional performance, ensuring they meet pharmacopeial standards such as IP, USP, BP, EP, and JP. Our state-of-the-art laboratory is equipped with advanced analytical and microbiological testing capabilities to detect impurities, assess functional characteristics, and confirm compliance with global regulatory requirements. Whether for raw material approval, vendor qualification, or routine quality control, we help ensure excipients contribute positively to the final drug product’s quality.

Why Choose SIMA LABS for Excipients Testing?

  • NABL Accredited & Pharmacopeia-Compliant – Testing as per IP, USP, BP, EP, JP.
  • Wide Range of Excipients Tested – Binders, fillers, disintegrants, lubricants, preservatives, flavoring agents, and colorants.
  • Comprehensive Testing Capabilities – Physical, chemical, functional, and microbiological evaluations.
  • Advanced Instrumentation – HPLC, GC, FTIR, UV-Vis, ICP-MS, and particle size analysis.
  • Regulatory Support – Detailed COAs and reports for compliance with Indian and international guidelines.
  • Vendor Qualification Support – Ensure raw material suppliers meet strict quality standards.

35+ Years of SIMA LABS – Excipients Testing You Can Trust

SIMA LABS is NABL accredited and approved for excipients testing in compliance with FSSR, BIS, and leading global pharmacopeial standards including IP, USP, BP, EP, and JP. Our approvals ensure that all test reports are legally valid for domestic regulatory submissions, vendor audits, and international market entry.

We offer complete quality assessment of pharmaceutical excipients to verify their identity, purity, safety, and functional performance as per pharmacopeial requirements.

Scope of Testing:

  • Excipients Covered:

    • Binders (e.g., PVP, starch, cellulose derivatives)

    • Fillers/Diluents (e.g., lactose, MCC, mannitol)

    • Disintegrants (e.g., croscarmellose sodium, crospovidone)

    • Lubricants (e.g., magnesium stearate, stearic acid)

    • Preservatives, colorants, sweeteners, and flavoring agents

Parameters Tested:

  • Identification & purity testing

  • Loss on drying / moisture content

  • Residual solvents & elemental impurities

  • Microbial limits testing

  • pH, viscosity, and functional performance tests

  • Particle size distribution and bulk density

Technology Used:

  • HPLC, GC, FTIR, UV-Vis, ICP-MS, ICP-OES, Particle Size Analyzer

  • Microbiological testing using state-of-the-art facilities

Regulatory Compliance:

  • Indian Pharmacopoeia (IP)

  • United States Pharmacopoeia (USP)

  • British Pharmacopoeia (BP)

  • European Pharmacopoeia (EP)

  • Japanese Pharmacopoeia (JP)

With validated methods, skilled analysts, and stringent quality controls, SIMA LABS ensures excipients meet all quality benchmarks for safe and effective pharmaceutical formulations.

Trusted by leading brands

our customers are the driving force behind our growth and innovation

Precision. Compliance. Innovation

Our Expertise

At Sima Labs, we specialize in advanced analytical testing, regulatory compliance, and quality assurance across the food, pharmaceutical, and environmental sectors—delivering reliable results with international standards and technical excellence.

Residue Analysis

SIMA LABS offers residue testing and compliance with ELV, RoHS, REACH, and EN71 standards

Microbiological Analysis

SIMA LABS provides microbiological testing and indoor air quality monitoring.

Molecular Biological Analysis

SIMA LABS offers GMO, allergen, pathogen testing, event identification, and pharma analysis for safety and compliance.

Method Development and Validation Studies

SIMA LABS provides stability testing, drug analysis, quality checks, lab consultancy, training, and R&D support.

Environment Monitoring

SIMA LABS offers environmental testing for pollutants, gases, and air quality monitoring.

Get In Touch

At SIMA LABS, we’re proud to offer our expertise in analysis and research to help you find the right solutions. Let’s Connect – Book Your Appointment Today!
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