Molar   concentration   of   polymer  (mM)=((weight   concentration   of   polymer   (mg/ml))/(molecular   weight   of   polymer   (Dalton)))×1000Molar   concentration   of   RGD    (mM)=(([(Subscript[A, 354])(conj.-(SuperStar[RGD]))-(Subscript[A, 354])(conj.  no  RGD   control)])/29)Number   of   RGD   per   polymer=((molar   concentration   of    RGD   (mM))/(molar   concentration   of   polymer  (mM)))