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Certificate of analysis with every batch
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The fresh-batch method: freshly made, always with a COA

What we hold in stock ships right away; the rest we make fresh for you. Maximum freshness and purity, always with a per-batch certificate of analysis.

The fresh-batch method: freshly made, always with a COA

Two speeds, one standard

Part of our range we hold in stock: those products usually ship the next business day. The rest we make fresh for you as soon as you order, the fresh-batch method. A fresh-batch delivery takes up to 14 days.

Why fresh is better

Peptides are delicate molecules. Instead of letting large stocks sit for a long time, we brew a fresh batch to order. That gives you material as close as possible to its production date, with maximum purity.

Always a COA per batch

Whether a product is in stock or freshly made: every batch comes with its own certificate of analysis, measured with HPLC and confirmed with mass spectrometry. Not a generic warehouse certificate.

Research use only

All products are supplied as research chemicals, for laboratory and research use only. They are not intended for use in humans or animals.

Every batch with its own COA

Certificate of analysis per batch and discreet shipping from the EU.

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