Pill Identification by Imprints: EP 340 Home Pill Identification by Imprints: EP 340 1 result SODIUM PHENYLBUTYRATE 500 MG TB Side 1: EP 340 Color: White Side 2: Shape: Oval Other Popular Drug Imprint B 153 O M N3 S20 BL 50 RP101 44-226 N 943 logo and 83 CTI 121 POT 20 25 294 R L012 WW 62 I61 RX693 Q 300 HP 43 G 223 S 741 L132 G 022 UT 0.25 C280 M F4 RIFATER W 782 I West-ward 210 11 37 G 343 b 98 WPC 001 L177 logo and 637 628 2292 J94 WP 5901