§03 · learn

Understand what
you’re handling.

Reference material on peptide chemistry, reconstitution, storage, and analytical reads. Written for people with a pipette in hand.

featured6 min

Reconstitution math without the guesswork

Convert a vial mass and a target dose into syringe units, with the unit checks that catch most reconstitution errors before they happen.

reconstitutionmathcalculator

Read article

Reference · 6 min01

Stability and storage: the things that ruin a vial

Light, heat, oxidation, freeze-thaw, and microbial growth are the five ways research peptides degrade. What each looks like, and how to avoid it.

Reference · 7 min02

Half-life, dosing intervals, and what t½ actually means

Plasma half-life is a single number that drives every research-dosing schedule. What it measures, what it doesn't, and how to read the value on a peptide spec sheet.

Reference · 6 min03

Lyophilization 101

Why peptides ship as freeze-dried powder, what happens inside the vial during the process, and how the cake's appearance encodes its history.

Reference · 7 min04

How to read a peptide Certificate of Analysis