AxisPHarm provides homobifunctional or heterobifunctional branched PEGs (PEG-X-PEG) linked with functionalized amine group (N) or thiol group (S).
AxisPHarm provides homobifunctional or heterobifunctional branched PEGs (PEG-X-PEG) linked with functionalized amine group (N) or thiol group (S).