Proudly Canadian, Globally Trusted
With roots in Quebec, Canada, we take pride in delivering uncompromising scientific integrity and reliability. Serving pharmaceutical, biotech, and medical device companies in both Canada and the U.S., our Canadian values of precision and trust define every partnership.
A North American Company with Global Impact
Operating proudly from Canada and extending across the U.S., we provide analytical testing and R&D services that meet the highest international regulatory expectations. Our expertise ensures confidence in global pharmaceutical and healthcare markets.
Our Products and Services



Trusted by Leading Pharmaceutical and Biotech Companies
Ensuring Quality Through ISO 9001:2015 Certification
We are ISO 9001:2015 certified for our Quality Management System (QMS), demonstrating our ongoing commitment to delivering reliable, compliant, and high-quality analytical and custom synthesis services to the pharmaceutical, biotech, and materials science industries.
📄 Download our ISO 9001:2015 Certificate:
👉 Click here to download the certificate (PDF)

Our Story
ResolveMass Laboratories Inc. is a renowned contract research organization specializing in polymer synthesis and analytical services for drug delivery and matrices.
Custom Synthesis CRO
Tailored organic synthesis projects by our skilled Ph.D. scientists for precise outcomes.
Advanced Analytical Services
Unraveling the structural complexities of polymer compounds through cutting-edge instruments.
Expert Polymer Synthesis
Decades of experience in crafting specialized polymers for medical devices and pharmaceutical formulations.
Learn with us
Customizable PLGA Poly(lactic-co-glycolic acid) Copolymers: Tailoring End Group, MW, and Composition
🔍 Summary – Key Takeaways Customizable PLGA Copolymers enable precise control over degradation kinetics, mechanical…
Polycaprolactone (PCL) for Long-Term Implantable Systems — Grade Specifications
🧭 Introduction Selecting a reliable PCL Excipient Supplier is one of the most important decisions…
How PLGA Poly(lactic-co-glycolic acid) Modulates API Solubility and Release for Poorly Soluble Drugs
Introduction: The Challenge of Poorly Soluble APIs The pharmaceutical industry faces a critical challenge: approximately…
High-Purity PLA Grades for Parenteral Use — Product Overview
Introduction In modern parenteral drug delivery, excipient quality plays a decisive role in how a…
Standard PLGA Poly(lactic-co-glycolic acid) Grades Offered by ResolveMass (50:50, 75:25, 85:15, etc.)
Summary of This Article Learn about the Standard PLGA Grades (50:50, 65:35, 75:25, 85:15, 90:10)…
Formulating Highly Potent APIs Using PLGA Poly(lactic-co-glycolic acid) Microspheres
INTRODUCTION: PLGA Microsphere Formulation is the most reliable strategy for delivering highly potent APIs (HPAPIs)…
Unique Value Proposition

ResolveMass Laboratories Inc.: Comprehensive Scientific Expertise You Can Rely On
ResolveMass Laboratories Inc. is a trusted Canadian contract research organization offering a wide spectrum of specialized services spanning polymer synthesis, advanced analytical testing, and custom organic synthesis. With over a decade of experience supporting pharmaceutical, biotech, and industrial clients, we bring scientific precision and regulatory insight to every project. Our core capabilities include Polymer Synthesis and Characterization, Peptide Characterization, Organic Synthesis, Nitrosamine Testing and Analysis, PFAS Testing, and Extractable & Leachable Studies, as well as a broad suite of analytical techniques such as HPLC, GC-MS, MALDI-TOF, NMR, and FTIR.
Our multidisciplinary team includes chemists, analytical scientists, and regulatory experts with advanced academic and industry backgrounds. We excel at developing customized, high-quality solutions—whether you need innovative polymer designs, impurity profiling, or confirmatory testing that meets global regulatory standards.
Clients across North America choose ResolveMass Laboratories for our deep technical knowledge, commitment to quality, and ability to deliver reproducible, reliable data that drives confident decision-making. When precision, innovation, and trust matter—ResolveMass is your partner of choice.









