Knowledge Base

Knowledge Base

Research-Grade Laboratory Resources

Technical guides on peptide handling, analytical methods, reconstitution math, and laboratory best practices — written for the standard the research community deserves.

Every article below is written for laboratory and educational use. Topics cover the chemistry, math, and discipline of working with research-grade material. Bookmark this page — we add new resources regularly.

01 · HandlingPeptide Storage Best Practices for Research SettingsTemperature, humidity, light, and container considerations for storing lyophilized and reconstituted material in a laboratory environment.Read the full guide02 · MathReconstitution Math: Practical CalculationsThe core formula, four worked examples, an insulin-syringe conversion table, and best-practice tips to eliminate the most common math errors.Read the full guide03 · AnalyticsHPLC Analysis Explained: How Purity Numbers Are DeterminedWhat HPLC actually measures, how Area % is calculated, how to read a chromatogram, and how to spot a weak Certificate of Analysis.Read the full guide04 · TransparencyWhy Independent Third-Party COAs MatterHow third-party testing differs from in-house QC, what a complete COA should contain, and how to independently verify the documents you receive.Read the full guide05 · PracticeLaboratory Handling: General Best PracticesWorkspace setup, PPE, vial handling, recordkeeping, contamination control, and inventory discipline — the foundation of reproducible work.Read the full guide

More resources on the way

Articles in development: mass spectrometry fundamentals, freeze-drying chemistry, buffer selection, working with hydrophobic sequences, and lot-to-lot variation analysis.

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