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 logo and S10 1000 M L124 M 2540 VIO9111 3671 scu1 ER 7 H 106 Prenate Chew 93 4068 L962 153 MERRELL 37 L 34 GG 167 PERCOCET 5 GG 168 Z 3926 L059 GG 166 100 mg E 5 462 LE 20 54 043 E5 or E6 ZA19 OCUVITE XR 50 AP207 M202 GG 172 ZD 15 FS1 APTENSIO XR N635 WELLBUTRIN XL 150 2101 E795 Onset M050