Pill Identification by Imprints: M122 Home Pill Identification by Imprints: M122 5 results VALACYCLOVIR HCL 500 MG TABLET Side 1: M122 Color: White Side 2: Shape: Oval VALACYCLOVIR HCL 500 MG TABLET Side 1: M122 Color: White Side 2: Shape: Oval VALACYCLOVIR HCL 500 MG TABLET Side 1: M122 Color: White Side 2: Shape: Oval VALACYCLOVIR HCL 500 MG TABLET Side 1: M122 Color: White Side 2: Shape: Oval VALACYCLOVIR HCL 500 MG TABLET Side 1: M122 Color: White Side 2: Shape: Oval Other Popular Drug Imprint B404 M 23 1326 M77 A7 or A2 MYLAN 6203 N 81 logo and 4804 ap and logo 550 G75 54 006 BCL 25 WW 268 192 1122 C 1 ZGNX 20 mg 258 54 122 WW 455 379 MYLAN 6895 L146 283 WPI 3630 1205 MX 16 100mg SINGULAIR NV4 M PD1 WPI 1000 MYLAN 210 0.25 GS XJG FLO 37 97 Rifampin 300 logo and 640 AMA RYL