Pill Identification by Imprints: A536 Home Pill Identification by Imprints: A536 2 results GUANFACINE HCL ER 3 MG TABLET Side 1: A536 Color: Blue Side 2: 3 mg Shape: Round GUANFACINE HCL ER 3 MG TABLET Side 1: A536 Color: Blue Side 2: 3 mg Shape: Round Other Popular Drug Imprint L124 logo and YD 975 1329 BP 632 GE 320 N 739 NEXIUM 20mg RE 23 CYP 179 U 787 E27 or E24 M 724 1070 93 320 E 404 GAB 800 APTALIS 15 NT 50 CL 85 TE TE 581 54 515 FLI 21 mg 511 1311 RD 54 VBZ 80 93 832 93 D ACCOLATE 20 W 923 ZBO logo and 335 54 741 PV40 DANTRIUM 25mg MSD 19 FS3 E71