IDT Can Now Support More Complex, Longer Genes!

By combining traditional chemical synthesis with next‑generation enzymatic technology, IDT can now deliver a broader range of gene designs.

Through our partnership with Ansa Biotechnologies™, you can now order genes up to 7,500 bp with sequence complexity scores up to , directly on the web.*

How to Access This New Offering

1. Enter your sequences in the provided text boxes or use the Bulk Input option for greater convenience when working with multiple entries.
2. Screen for sequence complexity to ensure your designs meet the required criteria. You can check each sequence individually by selecting “Screen Sequence Complexity” or process all sequences at once using the “Screen All & Order” function.
3. Select vectors for each gene as part of the ordering process.
   • The new bulk vector selection tool lets you set vectors, formats, and scales for multiple genes simultaneously. Use [Bulk Actions] to quickly adjust these settings for several genes.**
   • Custom vectors are supported only for non-complex genes. Apply the catalog vector to all genes first, then assign your custom vector where needed—this will update only non-complex gene entries.
4. Review results add your selected items to the cart, and proceed to checkout to complete your order.

For more details, visit the product page.

* Accepted sequence length and complexity will continue expanding as Ansa's platform is further integrated. For higher-complexity designs and genes up to 50,000 bp, contact .
** Custom vectors and add-on services (scale-up, glycerol stock) are not yet available in this workflow.