2-(Dimethylamino)ethyl
methacrylate (DMAEMA) (cat. no. 234907), poly hydroxypropylmethacrylamide
(pHPMA) (cat. no. 804746), 2-hydroxyethyl methacrylate (HEMA) (cat.
no. 477028), ammonium persulfate (APS) (cat. no. A3678), MMT (cat.
no. 682659), phosphatase alkaline from bovine intestinal mucosa (ALP)
(cat. no. P7640), and lysozyme from chicken egg white (cat. no. L6876)
were purchased from SIGMA, and hydroxyapatite (nHAp) (cat. no. 13616)
and TEMED (cat. no. 52145) were purchased from SRL.