Know the material.
Use the batch record to verify identity, sequence and molecular weight where applicable.
The AETHRA standard
Quality & testing
A transparent record of the material, the method and the batch.
Documentation before assumption
Precision is a process.
Material identity and purity must be considered together with the method used to characterize them. Our catalog is structured around lot-specific information so research teams can assess the documentation relevant to the material supplied.
Review the batch Certificate of Analysis and the corresponding Safety Data Sheet before procurement and laboratory handling.
Explore the research catalog
Read the result.
Interpret purity alongside the analytical method and acceptance criteria in the CoA.
Follow the batch.
The lot number connects your material, documentation and order.
A clear record.
Where can I find the Certificate of Analysis?
Open the Batch documents tab on the product page. If a document for your lot is not listed, contact our team with the product name and lot number.
How are specifications confirmed?
Identity and purity are reported per lot in the Certificate of Analysis, together with the analytical method used.
How should materials be stored?
Follow the storage and handling instructions in the Safety Data Sheet for the specific lot.
Who can place an order?
Ordering is intended for businesses and research institutions. Every order includes a research-use declaration and is paid on delivery.