Analytical Transparency: Batch Testing & Verification
At RNXresearch, every lot undergoes rigorous third-party validation. We are currently updating our digital archive with the latest HPLC and Mass Spec reports. Check back shortly for downloadable PDFs of our current inventory.
Our Testing Protocol
Purity Identification
Verification that every peptide exceeds the 99% purity threshold.
Molecular Consistency
LC-MS/MS testing to confirm precise molecular mass.
Batch Uniformity
Ensuring structural integrity across the entire production lot.
Understanding Our Reports
Here's a guide to help you interpret our comprehensive Certificate of Analysis reports.
Sample HPLC graph (blurred for illustration)
Reading Purity and Peak Results
Our HPLC (High-Performance Liquid Chromatography) reports graphically represent the purity of our compounds. The primary peak indicates the target compound, while its area relative to the total area of all peaks determines the percentage purity. A larger, sharper primary peak signifies higher purity.
Mass Spectrometry (MS) data confirms the molecular weight, ensuring the compound is indeed what it's supposed to be, without unwanted byproducts.