
RLDs and Innovator Samples
Reference Listed Drugs (RLDs) and Innovator Samples are original pharmaceutical products that have been approved by regulatory authorities and are used as benchmarks in the development and testing of generic drugs. RLDs serve as the standard for bioequivalence studies, ensuring that generic versions are as safe and effective as the original innovator drugs. Innovator Samples are the original branded medications that set the benchmark for quality and efficacy in the pharmaceutical industry.
Sourcing RLDs and Innovator Samples plays a critical role in the lifecycle of clinical trials and pharmaceutical development. Here’s how:
- Bioequivalence Studies: RLDs are essential for conducting bioequivalence studies, which compare the generic drug’s performance to the innovator drug. These studies are crucial for regulatory approval.
- Clinical Trials: Innovator Samples are used as comparators in clinical trials to ensure that new drugs are effective and safe. Accurate sourcing of these samples is vital for the integrity of the trial results.
- Regulatory Compliance: Sourcing genuine RLDs and Innovator Samples ensures compliance with regulatory standards, which is critical for obtaining approval for new and generic drugs.
- Quality Assurance: Using original products as benchmarks helps maintain high standards of quality in drug development, ensuring that patients receive safe and effective medications.

Partner with PharmaQuelle
By choosing PharmaQuelle as your partner for RLDs/Innovator Samples Sourcing, you gain access to a reliable and trusted source for all your pharmaceutical procurement needs. Accelerate your drug development initiatives with our efficient sourcing solutions and unlock new possibilities in pharmaceutical research.
Discover the Advantages of PharmaQuelle
Extensive Network
With a robust global network of over 250 suppliers and 110 distributors, we can source high-quality RLDs and Innovator Samples from around the world, ensuring timely and accurate delivery.
Regulatory Expertise
Our deep understanding of regulatory requirements ensures that all sourced products comply with the highest standards, facilitating smooth approval processes for your drug development projects.
Quality and Authenticity
We prioritize the quality and authenticity of all sourced products, leveraging our stringent quality control processes to guarantee that you receive genuine RLDs and Innovator Samples.
Comprehensive Support
From sourcing to logistics and regulatory compliance, we offer end-to-end support, making the entire process seamless and efficient for our clients.
Custom Sample Procurement
Our team works closely with clients to identify their specific sample requirements and preferences. Whether it’s sourcing small-scale research quantities or bulk samples for large-scale studies, we tailor our procurement approach to meet our clients’ needs and timelines.
