Pill Identification by Imprints: L13 Home Pill Identification by Imprints: L13 4 results AZITHROMYCIN 600 MG TABLET Side 1: LU Color: White Side 2: L13 Shape: Oval AZITHROMYCIN 600 MG TABLET Side 1: LU Color: White Side 2: L13 Shape: Oval AZITHROMYCIN 600 MG TABLET Side 1: LU Color: White Side 2: L13 Shape: Oval VALSARTAN 80 MG TABLET Side 1: L13 Color: Pale Red Side 2: Shape: Oval Other Popular Drug Imprint RG79 V209 C020 TYLENOL 500 HOSPITAL ONE M. Amphet Salts SYPRINE T 10 MP 20 277 BR 522 logo and 6 A538 349 045 OGT 918 39 PROVIGIL U-S 125 A80 ZC 77 GG 505 BA 300 4740 54 857 barr 5 mg A 2 1 barr 733 SZ 657 TL 171 D1 or P B 302 HP 71 4007 U-S 40 logo and 832 RH37 2087 V R4 SG 175