Free shipping over $150 · Same-day shipping before 1 PM ET

Frequently Asked Questions

Answers about research materials, documentation, and your QURE order. All products are for research use only. Not for human or animal use.

Research & documentation

QURE products are supplied exclusively for laboratory evaluation and scientific research. They are not for human or animal consumption or administration, and are not intended to diagnose, treat, cure, or prevent disease. Read our research-use disclaimer before ordering.
These materials are intended for qualified researchers and laboratory professionals conducting non-clinical research. Purchasers must be at least 21 and are responsible for appropriate facilities, safe handling, and compliance with applicable requirements.
No. We do not provide dosing, injection, self-administration, treatment, or other human-use guidance. Our support team can help with product identification, available documentation, and order questions.
Contact our team with the compound name and available batch or lot number. We can help identify which documentation is available for the material. Visit our Quality page for guidance on reading a COA.
No. A COA reports analytical results for the sample and methods described. It is not an approval for human use. Also, reported purity and the amount of material in a vial are separate properties.
Review the product-specific label and available technical or safety documentation. Requirements can vary by material. Contact us before handling if information is missing or unclear; do not assume one storage method applies to every compound.

Orders & delivery

Check the compound name, stated quantity, and selected variation on the product page before adding it to your cart. Review those details again at checkout. Contact us if a label or variation is unclear.
We currently ship within the United States. Review our Shipping & Returns policy and confirm your full delivery address, including any unit number, before placing an order.
Our Shipping & Returns policy lists a processing window of 24–72 hours after payment authorization, excluding weekends and legal holidays. Processing time is separate from carrier transit time. See the current policy for details.
Sign in to My Account → Orders to review your orders. Check any shipment emails for available tracking information. Contact support with your order number if you need help.
Contact us as soon as possible with your order number and requested change. Changes or cancellations cannot be guaranteed once processing or dispatch is underway.
Contact our support team with your order number and a description of the issue. For damaged or incorrect items, retain the packaging and include clear photos. For tracking that has stalled more than seven business days, contact us for review. Available remedies depend on the circumstances and our Shipping & Returns policy.
Please contact support before sending any material back. Review our Shipping & Returns policy for applicable conditions. We will review your specific issue; a return, refund, or replacement is not automatically guaranteed.

Account & support

Sign in to My Account. Use account details to update your profile or password, and addresses to manage saved billing and shipping addresses. Updating a saved address does not automatically change an existing order.

Use Lost your password? and enter the email address associated with your account. Check your spam folder for the reset email. Contact support if you still cannot access your account.

Use our Contact page or email info@qurescience.com. Include your order number or the compound and batch reference when relevant. Please do not send passwords or payment card details.

Still have a question?

Our team can help with product documentation and order support. Contact QURE.

Search compounds, research areas, or more...