Pill Identification by Imprints: XP Home Pill Identification by Imprints: XP 3 results AMICAR 1,000 MG TABLET Side 1: XP Color: White Side 2: A 20 Shape: Oblong AMICAR 500 MG TABLET Side 1: XP Color: White Side 2: A 10 Shape: Round AMINOCAPROIC ACID 1,000 MG TAB Side 1: XP Color: White Side 2: A 20 Shape: Oblong Other Popular Drug Imprint M 221 M 543 PLIVA 434 L011 MF 2 PD 270 logo and 50 mg RX904 COUMADIN 4 AZ221 SZ 74 MX44 TARO PHN 100 N023 STI 022 54 521 b 213 US 12 LES200 RE 76 APO 041 N 9 D2/850 A1 0891 U40 A IL Syntho 011 U31 1009 GGN6 54 343 117 61265 us V401 G 241 logo and NK OBX Nitroglycerin 0.1 mg/hr