Free Reconstitution Solution vial with orders $100+ — added automatically

Contact

Talk to a real team.

We keep contact direct. Send a message below and we'll reply within one business day — or email the channel that fits your question.

Send us a message

For anything order-specific, include your order reference so we can pull the record in one pass.

Or email us directly:

Orders & shippingcontact@peptrixlabs.comWithin 1 business day
Research accounts & pricing eligibilitycontact@peptrixlabs.comWithin 1 business day
Documentation & COA questionscontact@peptrixlabs.comWithin 1 business day
Wholesale & partnershipscontact@peptrixlabs.comWithin 2 business days

Hours: Monday–Friday, 9:00 AM – 5:00 PM Central. Messages outside hours are answered the next business day.

For anything order-specific, include your order reference — it lets us pull the record and the relevant certificate in one pass.

Business address: 10405 Baur Blvd Ste F, St. Louis, MO 63132. Mail is not monitored for time-sensitive requests — please use the email channels above.