Pill Identification by Imprints: RX121 Home Pill Identification by Imprints: RX121 1 result VALSARTAN 40 MG TABLET Side 1: RX121 Color: Yellow Side 2: Shape: Oval Other Popular Drug Imprint M A12 POT 40 IMU RAN 50 ALKA SELTZER EX S W 1037 604 REGLAN RN5 EV0093 5688 logo and 2918 EM1 ER 3 PROVERA 10 FAM125 ADG TARO 16 VGC 44375 5 14 54 427 E 170 AS+ SC Cdx 50 GG 227 NL 790 REL900 logo and 29 U47 982 or 983 A30 APO T300 PREMARIN 0.45 759 54 357 ALVA M MN2 L962 MP BP 643