Pill Identification by Imprints: C28 Home Pill Identification by Imprints: C28 2 results PIOGLITAZONE-METFORMIN 15-850 Side 1: C28 Color: White Side 2: Shape: Oblong PIOGLITAZONE-METFORMIN 15-850 Side 1: C28 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint logo and 500-20 C A 75 54 251 CI 31 90 S21 VASCEPA PROVERA 2.5 LAMICTAL XR 200 ZC 80 CALCET 54 111 L3 LES200 ALO200 536 PAL 9 06/012D TDF C148 cor 224 PAD 0115 RH37 WPI 839 1 1 B 293 1328 CPC1327 PREMARIN 0.45 44 397 ASC N 344 MYLAN 5050 K 46 200 or 400 H 147 D C 0145 AN898 10 M 36