Pill Identification by Imprints: CL28 Home Pill Identification by Imprints: CL28 2 results MEMANTINE HCL 10 MG TABLET Side 1: CL28 Color: Gray Side 2: Shape: Oblong MEMANTINE HCL 10 MG TABLET Side 1: CL28 Color: Gray Side 2: Shape: Oblong Other Popular Drug Imprint 2 54 738 ALTACE 1.25 mg logo and 4359 M 106 SOMA 250 WATSON 152 S 900 692 139 GIL 304 FLUOXETINE 20 mg Midol US G 1530 LCI 1353 54 323 ZA-18 SZ 225 LCI 1383 E 174 CA NP 12 234 or 235 or 236 or 295 PD 1327 U47 M 81 AA 16 44 227 logo and 23 ADOXA W W EN1 I86 Shire L 4 K 23 S 40 WATSON 795