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Questions about a compound, a certificate, or an order? We typically reply within one business day.
Email us
info@openbookresearch.com
The fastest way to reach us. Include your order number or lot number if your question is about a specific vial — we’ll pull the record and reply with specifics.
Write to us →Good to know
Response time — within one business day, Mon–Fri.
Orders & shipping — include your order number for the fastest help.
Certificates — every lot’s COA lives on the Certificates page.
Research use only — we can’t answer questions about human or veterinary use, dosing, or administration. All products are laboratory reagents for in-vitro research.