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 A03 SOMA 350 LOPRESSOR Lilly 3238 ZC45 013 ZLP CREON 1224 OS 214 PBT 5.0 Neurontin 300 mg BVF 1 m 200 M 72 5 6 M 31 L189 ACTIQ 600 P 241 ENTOCORT EC 3 mg TCL MYLAN ZE 40 AP043 MINOXIDIL 10 H145 OMJ 50 AX 5 or 10 ZA-12 GILEAD 4331 M RN3 ANAFRANIL 25 mg WATSON 424 G456 15/500 ZD18 N 11 54 647 44 235