Where a Certificate of Analysis has been issued for a compound, it is shown on that product’s page. Use the index below to request documentation for any compound — before you order, not only after delivery. Availability varies by batch.
A certificate reports on the sample that was tested. That sample may not come from the same batch — or be the same strength — as the unit you receive, so compare the sample, strength and batch reference on the report with your order. To request documentation, contact support with the compound and, if known, the lot number, whether or not you have ordered yet.