IgG1 Amino Acid and Glycan Heavy - UmAb1-GP

Adalimumab (human IgG1) biosimilar expressed and purified from CHO cells.  This version contains ¹⁵N₄ and ¹³C₆ labeled Arginine and ¹⁵N₂,  ¹³C₆ labeled Lysine  and ¹⁵N labeled glycans.  It was developed as an internal standard for quantifying IgG1 antibodies, Fc-fusion proteins with an IgG1 Fc, and their glycans.