Batch One

Batch Two

This batch passed all purity tests with 99.8% peptide content, ensuring reliable research results every time.

Batch Three

Each vial is backed by a detailed certificate of analysis, confirming strict adherence to manufacturing standards.

Batch Four

Our peptides undergo rigorous testing for contaminants, ensuring safety and consistency in your experiments.

Batch Three

Shipping options include secure packaging with Canadian delivery and convenient curbside pick-up in Niagara.

About Us

At LongBiogen, we prioritize purity and transparency, offering peptides with batch-specific test results and strict manufacturing standards.