Good record-keeping makes research more reproducible. Here is a simple template for logging peptide handling and use in a lab setting.

“Discreet packaging” is a common phrase in this industry, but what does it actually involve? Here is what to expect from an order.

Peptide names and codes can look cryptic at first glance. Here is a plain explanation of how they are typically structured.

How you store a peptide depends on whether it is still lyophilised or already reconstituted. Here is a simple breakdown of both cases.

Vial sizes are not one-size-fits-all. Here is how to think about choosing the right quantity for a research protocol.

Testing conducted by the manufacturer itself is not the same as independent verification. Here is why the distinction matters when evaluating a research peptide supplier.

“Same-day dispatch” is a common promise in this industry. Here is exactly what happens between placing an order and it leaving our hands.

Bacteriostatic water is the standard diluent for reconstituting lyophilised peptides. Here is what it actually is, and why it is preferred over plain sterile water.

“98% pure” sounds simple, but the number comes from specific analytical methods. Here is what HPLC and MS testing actually tell you about a peptide batch.

Peptide stability depends as much on handling as it does on formulation. Here is why temperature control matters from the moment a batch leaves the lab.

Reconstitution is the step where handling mistakes most commonly affect peptide integrity. Here is a straightforward overview of the process used in laboratory settings.

A Certificate of Analysis (CoA) is the main way to verify what is actually in a vial. Here is what the key sections mean and what to check before you rely on a batch.