Search online for Assays, Antibodies, RNAi Oligos and Custom Oligos

With over 8 million products to choose from, we offer options for virtually any application and delivery times to keep your research moving. Whether you need real-time PCR assays, siRNAs, DNA oligos or antibodies, there is a solution for you.

Products available via the tool are :

• Applied Biosystems™ Predesigned TaqMan™ Assays Our predesigned oligos include trusted TaqMan Assays for real-time PCR analysis of gene expression, genetic variation, and noncoding RNAs.


• Invitrogen™ antibodies Explore our extensive portfolio of more than 45,000 high-quality antibodies and find the one that fit your need using our powerful search engine. We offer primary and secondary antibodies consisting of monoclonal, polyclonal and various conjugates. Find yours!


• Invitrogen™ RNAi Oligos Design your own RNAi oligos, or search our database for pre-designed and validated RNAi sequences. Selecting the technology specificity you need from Invitrogen™ Ambion™ Silencer™ Select siRNAs, Invitrogen™ Ambion™ Stealth siRNAs and Invitrogen™ Ambion™ Silencer™ siRNAs.


• Invitrogen™ Custom DNA/ RNA oligos Custom oligos are offered with standard deoxynucleotides, modified bases and 5’ and 3’-modified nucleotides.

• Click the "My account" and "Sign in" button
• Enter your Username / Password and login
• Click on "My account"
• In the "Extras" section, click on the link named "Order Oligo and Assay Products"
• You will then enter the tool and can start your search