Pill Identification by Imprints: ZANTAC 300 Home Pill Identification by Imprints: ZANTAC 300 3 results ZANTAC 300 MG TABLET Side 1: ZANTAC 300 Color: Yellow Side 2: Glaxo Shape: Oblong ZANTAC 300 MG TABLET Side 1: ZANTAC 300 Color: Yellow Side 2: Glaxo Shape: Oblong ZANTAC 300 MG TABLET Side 1: ZANTAC 300 Color: Yellow Side 2: Glaxo Shape: Oblong Other Popular Drug Imprint AN 543 MP 10 OS 304 WATSON 348 MCR 314 EP 134 CBP 200 EK 25 N 941 44 326 93 319 K11 DG2 BMS 1967 878 C 84 logo and 8 115 PVK 250 W 25 B855 logo and 257 123 ZA-43 M S7 L13 LITHOBID 300 L374 376 NPR EC 500 E50 ARI 20 PAC20 5686 I 11 7.5/1000 AP 86 logo 1000 HP 62 UT 0.25