Pill Identification by Imprints: APO TI-4 Home Pill Identification by Imprints: APO TI-4 13 results TIZANIDINE HCL 4 MG TABLET Side 1: APO TI-4 Color: White Side 2: Shape: Round ‹ 1 2 › Other Popular Drug Imprint A 31 C81 M L53 414 Z46 IL 3581 CL 1 953 MYLAN MT 28 A 214 195 320 REV 475 62.5 44 382 173 NEURONTIN 600 301 GG637 M1000 logo and 52 logo and 2416 UPSHER-SMITH 0228 SEA RLE 10 21 logo and 5711 93 3171 89 MVC 150 VIBRA CLL logo and 111 AN 734 logo and 324 345 Watson 629 I86 logo Wellcome CIBA TARO