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Calculators, Apps + Data Analysis Tools

Online tools and mobile apps for performing common molecular biology calculations, analyzing data and more. Includes transfection optimization, helpful kinase analysis products, and cloning and dna analysis tools. 

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The easy way to calculate melting temperature, molarity, dilution, DNA and protein concentration.


Learn about your gene of interest and search our database of expression-validated ORF clones.

Search for restriction enzymes by name, recognition sequence or overhang. explore compatible enzymes for double digests quickly, without having to select each individually.


Promega on your Phone


*only available in North America

Ordering Promega products is now easier than ever with the new Promega Purchase app. Use your existing Promega.com account to reorder your favorite products using one click checkout. Need your order fulfilled immediately? The Promega Purchase app lets you locate products available in a nearby Helix unit.

The Promega Purchase app requires you to have an existing Promega account. Create an account today.

Helix on-site stocking functionality available for participating institutions. Interested in bringing Helix to your lab?



Access to Promega’s on-site stocking program, Helix®, is now even more convenient via the new Helix® mobile app. Looking for a specific product or freezer nearby? This app allows you to locate on-site units, search available products, view reagent info, and make a purchase.

The Helix® mobile app requires current registration for the Helix® program. Visit www.promega.com to register for access to Helix®. Email helix@promega.com with questions.


Search for restriction enzymes by name, recognition sequence or overhang. Explore compatible enzymes for double digests quickly, without having to select each individually.

  • Search over 400 restriction enzymes
  • View detailed information, including recognition sequence, overhang, incubation temperature and percent activity in Promega buffers
  • Easily find suitable buffers for double digests

Perform everyday lab calculations with a single app. The Biomath Calculators provide a range of functions essential to molecular biology experiments, including nucleic acid and protein conversions, melting temperature, temperature conversion, molarity and dilution calculations.

  • Calculate melting temperature of Oligonucleotides
  • Single-step molarity and dilution calculations
  • DNA and protein concentration conversions
  • And more...

The Promega Protocols app allows you to select and run protocols for a range of Promega kits. You can add notes and use timers during the protocol run, edit Promega Protocols to create your own custom protocols, or enter your own protocols and save them locally on your iOS device.

  • Save records of protocol runs
  • Add notes to protocol steps
  • Create customized versions of Promega protocols
  • Enter your own protocols
  • Export (e-mail) a pdf file summarizing the details of completed protocols