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 MYLAN 551 FL 21/10 NV3 W 516 ELN 30 logo and TJ FV PC1 SG 329 COZAAR LL255 TL515 E 215 WRF 6 PZ 180 TV 5655 MAXINATE 555 Z310 10 mg P-D GELUSIL 034 5270 93 11 OTSUKA 90 mg or 30 mg T P 316 L233 93 175 N 740 E145 54 557 1073 10/1000 GSI KC M10 logo and 502 ML 57 93 3127 OMJ 200 EM2 OV 111 E 54