Wayne Tsang
CEO, AKRO Research and PL Peptides
Wayne Tsang is CEO of AKRO Research and PL Peptides. Both belong to JW Sciences, which runs the US lab where AKRO's products are manufactured, filled, freeze-dried and sealed, and he writes about how that process works and how to read the testing documents that come with research peptides.
Articles by Wayne Tsang
- What In-House Manufacturing Means: From Active Ingredient to Sealed Vial
What AKRO Research means by manufactured, filled, freeze-dried and sealed in its own Orange County, California lab, and how to check any in-house claim.
- Why lot traceability matters for research peptides
What a lot and a lot number are, which records a lot number ties together, what breaks the chain, and how to match a certificate of analysis to a vial.
- HPLC vs Mass Spectrometry for Peptides: What Each Test Measures
HPLC estimates a peptide's purity and mass spectrometry supports its identity. How each result is produced, how to read it, and what each method cannot show.