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Third-party HPLC + mass spec on every batch. Cold pack sized to your ZIP. Reply-to support.

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Refunds

Returns, replacements, and order issues.

Because this is a gated research storefront with documentation-tied fulfillment, refund and replacement review is handled case by case rather than through an instant self-serve return loop.

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COABatchSupport

Issue review starts with your order details.

Support is faster when your order number, account email, batch details, and COA questions stay easy to match.

When to contact support

If an order arrives damaged, incomplete, or appears mismatched to your account, contact support promptly with the order number and any relevant photos so the issue can be reviewed.

Review criteria

Replacement or refund decisions may consider the state of the shipment, documentation supplied, account history, and whether the issue can be verified against the originating batch and fulfillment details.