Quality. Affordability. Reliability.

Advanced research tools that don’t break the bank.

From PCR master mixes to protein ladders, our comprehensive portfolio empowers breakthrough science at competitive prices.

Why Molecular Designs?

Molecular Designs specializes in advanced PCR technology. We provide a comprehensive range of proprietary specialty thermal DNA polymerases and PCR reagents, with a focus on consistency, ease of use, and competitive pricing. Our pre-optimized PCR products are designed to deliver fast, reliable results with minimal effort.

Get the products you need and the service you deserve.

  • We offer a comprehensive selection of reagents and more specialized products, all manufactured to rigorous quality standards and available at competitive pricing.
  • We're committed to delivering outstanding service — from fast, reliable shipping to personalized support.

Our experts are available to guide your research with prompt, knowledgeable advice.

Orders placed before 2 PM ship out the same day from our in-house fulfillment center.

We offer academic, volume, and contract pricing to support your budget.

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Free PCR Samples

Receive Complimentary PCR samples with free shipping to test our high-quality reagents.

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Research & Publications

Discover how our products are making a tangible impact in the real world. Read the latest publications and see our solutions in action.

Top Products

Explore our most trusted, top-performing reagents, kits, and solutions designed to streamline your lab workflow.