Product Launch: New Zealand Manufactured Reagent Grade (Fatty Acid-Free) BSA Nov 21, 2017 Proliant Biologicals is proud to offer New Zealand Manufactured Reagent Grade (Fatty Acid-Free) BSA. The material is produced at Proliant's Feilding manufacturing facility, which opened in early 2016. Deriving from New Zealand-origin healthy animals, it is an ideal choice for most protease sensitive cell culture and diagnostic systems. For more information on Proliant's New Zealand manufactured products, click here. Proliant Biologicals Proliant is the world's largest and most experienced manufacturer of animal-derived proteins, producing animal extracts and a variety of grades of "Fraction V" Bovine Serum Albumin (BSA). We are the industry's leading manufacture of BSA and purified animal proteins providing the highest level of consistency, traceability & quality in the market today.