Buffered Regular, insulin human injection, USP, recombinant DNA origin National Museum of American History Humulin R, Regular, insulin human injection, USP, recombinant DNA origin National Museum of ...
U-500 insulin human regular (Humulin R U-500, Eli Lilly and Company in the United States; Actrapid U-500, Novo Nordisk in the United Kingdom [voluntarily withdrawn in 2008]) became commercially ...