Contact Us
We reply within 1 business day.
PuraSynth Labs is a U.S.-based supplier of research-use-only reference compounds, headquartered in Tomball, Texas. Every order ships from our Texas facility. Reach us by email for order questions, certificate of analysis requests, wholesale or institutional inquiries, and anything else.
Include your order number for the fastest reply. Support is handled by email so every request has a written record.
Business address
PuraSynth Labs27708 Tomball Pkwy, PMB 222
Tomball, TX 77375
United States
Support hours
Monday–Friday, 9:00 AM–5:00 PM Central Time.
Closed weekends and U.S. federal holidays. Messages received outside these hours are answered the next business day.
Order processing
Orders are processed within 0–2 business days. Orders placed before 2:00 PM CT on a business day typically ship the same or next business day, with tracking emailed on dispatch.
Before you write
Research Use Only. All products are sold strictly for laboratory and in-vitro research. They are not intended for human or veterinary use, and we cannot provide guidance on any use outside a laboratory setting. See our Terms, Privacy Policy, and Disclaimer.