Welcome to the Alliance Protein Laboratories, Inc. web site! APL offers contract research services in the areas of protein and peptide biophysical characterization, protein aggregation, protein purification, and protein stabilization. If you are looking for analytical ultracentrifugation (AUC), circular dichroism, light scattering, DSC, fluorescence, or native gel analysis of your biotech product, or help with your protein aggregation problems, you have found the right place! We have now done such analysis on literally hundreds of products, giving our scientists unparalleled experience.
News!APL has demonstrated a new sedimentation equilibrium protocol that allows us to measure the weight-average mass of highly concentrated protein formulations (up to ~200 mg/mL) to characterize the weak attractive or repulsive interactions between the protein molecules (colloidal stability), and which requires only ~20 microliters per sample (per concentration).
Why should you choose APL?
If you are even thinking about using another company for biophysical analysis see questions you need to ask a biophysical lab.
About our web site
Follow these links below to learn more about the characterization, purification, and consulting services we provide to the biotechnology and pharmaceutical industry, and about our people. Our further reading page has many of our publications, talks, and posters that illustrate how we apply biophysical characterization methods.
The Frequently Asked Questions (FAQs) page covers topics such as fees, turn-around, confidentiality, academic collaborations, and other aspects of doing business with us. The Lab Tour will tell you more about our facilities and location. Before you visit our lab check Driving Directions.
Please also visit our Other Related Services page to find links to other quality contract research labs founded by former Amgen colleagues.
Alliance Protein Laboratories is a contract research and consulting firm specializing in biophysical analysis. We offer:
A.P.L. is a spin-off from the Protein Chemistry department at Amgen. It was founded in 1998 by Drs. Tsutomu Arakawa and John Philo. Our laboratory is located in the heart of the biotechnology cluster in San Diego, CA. Our clients include over 250 companies in North America, Europe, Asia, and Australia as well as major universities and non-profit institutes.
All text, images, and downloadable documents are © copyright 2015, Alliance Protein Laboratories Inc.