mRNAbuilder® tool
Design and order your mRNA or long RNA transcript today
TriLink BioTechnologies has a legacy of trailblazing innovation in mRNA synthesis. We offer highly customizable mRNA synthesis to support your research and discovery. The mRNAbuilder® tool allows you to build and order your construct online. From there, our team will review your order and contact you with any questions.

How it works
To get started:
Sign in or create an account.
Enter your mRNA or long RNA transcript and custom requests into the mRNAbuilder® tool. The builder will adjust based on your configuration choices.
To create your sequence:
The mRNAbuilder® tool will generate a quote based on your configuration.
If your choices are ‘other’ in the form, our technical team will review your request and email you a bespoke quote.
To save your quote or place your order:
To save your quote, click save. From there, you may generate a PDF version and return to your configuration anytime for review or updates.
To place your order, click Add to Cart.
Next steps :
Our technical team will review your order and sequence. If we have any questions, we will contact you directly.
Please allow for 4-6 weeks for most custom mRNA constructs.
Upon shipment, a payment confirmation and FedEx tracking number will be emailed to you.
Quick Guide
1. Sign in or create an account
2. Add your sequence and specifications
3. Generate a quote or check out
How to build your custom mRNA or long RNA transcript
If this is your first time using the TriLink mRNAbuilder® tool or are unsure about the customization choices, we recommend watching this tutorial from our technical experts.
Frequently asked questions
If this is your first time using the TriLink mRNAbuilder® tool or are unsure about the customization choices, we recommend watching this tutorial from our technical experts.
General contact questions
Yes, to order via email or phone, please contact us at the below or via our inquiry form here.
- Email: sales@trilinkbiotech.com
- Call: (800) 863-6801
Yes, we would be happy to speak to you about your project Monday – Friday, 8 – 5 pm PST.
- Email: sales@trilinkbiotech.com
- Call: (800) 863-6801
Technical questions
- Our technical team will review your sequence for IVT compatibility before manufacturing begins. If need be, a member of our team will reach out for alignment.
- We do not optimize or adjust your sequence.
- If using TriLink UTRs please ensure the provided custom sequence(s) are correct and contain functioning start (ATG) and stop codons (TAA, TGA, TAG). The sequence should include DNA bases not RNA.
- For custom UTRs please provide the entire sequence(s)—T7 Promoter, 5’UTR, ORF, and 3’UTR, polyA tail, and restriction cut site (as applicable).
- Of note, we do not accept ampicillin resistant plasmids at our facility. Kan-R is preferred
- Our process takes 4-6 weeks for standard complexity sequences assuming appropriate sequences are provided. Your online account will show when the order is in process, and we will email you when your order has shipped, along with the tracking information.
- For order status, please email orders@trilinkbiotech.com or call (800) 863-6801.
Our mRNA experts have a long history of working with leading scientists on custom constructs and would be happy to discuss your unique application. Please contact us to get started.
- TriLink welcomes customer supplied plasmid orders. Please fill out the mRNAbuilder tool with your details and we will contact you directly to discuss your project.
- Of note, we do not accept ampicillin resistant plasmids at our facility. Kan-R is preferred
- Our custom mRNA comes with the following standard QCs: Purity by A260/A280 ratio; and Integrity by fragment analyzer and RNA agarose gel.
- Add on testing options are available on mRNAbuilder tool. If you do not see a QC test you need please contact us for support.
An Analytical Report (AR) is provided with our standard QC package by default. If additional QCs are added, then a CoA or CoT will be provided.
Yes, a COA can be included in your order. Please indicate your request in the notes section of the mRNAbuilder tool.
For questions prior to ordering, please email sales@trilinkbiotech.com or call (800) 863-6801.
Quote and ordering questions
For questions about the status of your order, please email orders@trilinkbiotech.com or call (800) 863-6801.
- To generate a quote:
- Sign in
- Complete: the mRNAbuilder tool form
- Click generate a quote
- Click generate Custom mRNA PDF
- ** When you are ready to purchase via credit card or PO, click on the hyperlink in the PDF or your quotes are saved in “My custom mRNA quotes”
- To generate a quote with additional items:
- If you would like to add additional items to your overall quote
- To add more sequences: Click add new item
- To add additional products: Click checkout, go to cart, then you are free to search for additional products
- If you would like to add additional items to your overall quote
If your quote has expired, please duplicate the quote, make any adjustments and generate a new quote and new quote number.
If your quote has expired, please duplicate the quote, make any adjustments and generate a new quote and new quote number.
Yes, you can quickly reorder:
- For previous orders:
- Sign in
- Go to: My account
- Go to: My orders
- Click: Reorder
- Note -> This will be the same sequence
- For previous quotes:
- Sign in
- Go to: My account
- Go to: My custom mRNA quotes
- Click: on a particular quote – view
- Options – if expired
- Duplicate entire quote
- Options – if not expired
- Duplicate entire quote
- Edit – to update the modifications and/or sequence
- Sign in
Yes, we have a trusted network of international distributors worldwide. We can connect you directly or you can find your nearest distributor here.
- Our standard shipping is FedEx Priority Overnight.
- If you would prefer a different method, please contact our customer service team for alternative arrangements. Please email orders@trilinkbiotech.com or call (800) 863-6801.
Payment questions
Prices for custom mRNA, saRNA, or long RNA vary based on the modifications and the size of the order.
Yes, you may pay for any online transaction with a credit card.
- If your card is declined, please first check that your billing address matches your credit card.
- If you are still having challenges, please contact our service team via email at orders@trilinkbiotech.com or call (800) 863-6801.
- Upon checkout, TriLink will place a pending charge on your card.
- Upon shipping, TriLink will charge the final total including applicable taxes and final shipping charges.
- Upon checkout, please add your PO number.
- If you already have credit/financial terms and are in good standing with TriLink, we will process your order immediately.
- If you do not have terms with us, please upload the Credit Application PDF with your PO number to checkout. We will review and upon term confirmation, we will process your order.
Yes, you can check out on our website. Your order will be held while we process your request for credit/financial terms.
To apply for credit, please complete this form and either upload upon check out online or email the document directly to our Customer Service team at orders@trilinkbiotech.com.
Supporting your innovation
TriLink BioTechnologies is here for you at every step of your innovation. How can we best support you?
Phone: (800) 863 - 6801
Email: sales@trilinkbiotechnologies.com
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