Pill Identification by Imprints: 311 Home Pill Identification by Imprints: 311 11 results ERGOCAL 0.05 MG (2,500 UNIT) Side 1: 311 Color: Green Side 2: Shape: Oblong HYDRALAZINE 50 MG TABLET Side 1: IG Color: Orange Side 2: 311 Shape: Round HYDRALAZINE 50 MG TABLET Side 1: IG Color: Orange Side 2: 311 Shape: Round MORPHINE SULF ER 60 MG TABLET Side 1: logo Color: Pink Side 2: 311 Shape: Round RISPERIDONE 0.5 MG ODT Side 1: 311 Color: White Side 2: P Shape: Round RISPERIDONE 0.5 MG ODT Side 1: 311 Color: White Side 2: P Shape: Round RISPERIDONE 0.5 MG ODT Side 1: 311 Color: White Side 2: P Shape: Round VYTORIN 10-10 MG TABLET Side 1: 311 Color: White Side 2: Shape: Oblong VYTORIN 10-10 MG TABLET Side 1: 311 Color: White Side 2: Shape: Oblong VYTORIN 10-10 MG TABLET Side 1: 311 Color: White Side 2: Shape: Oblong VYTORIN 10-10 MG TABLET Side 1: 311 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint RX 554 T 189 M 1860 18 logo and 242 GS TF5 A511 HP 148 TAP T598 NP 2 ML 60 U22 L U E223 93 4069 RG 11 WATSON 794 44-226 CM4 U-S 41 M R 2L 1159 5125 V bull symbol H 602 ZGNX 15 mg MYLAN 5100 HP 195 E 177 POT 10 0398 Lofibra 67 mg C4 ELP 20 SANKYO C01 MP 37 CL 4 TI 200