Insulin Glargine Metabolite 1 SIL 13C615N Leu Posted by: Corporate Communications / VIVAN Life Sciences February 14, 2019 Share ! tweet Visit: https://vivanls.com/index.php?route=product/product&product_id=16122 Share this:TwitterFacebookLike this:Like Loading... 2019-02-14 Corporate Communications / VIVAN Life Sciences Share ! tweet