Pill Identification by Imprints: MX33 Home Pill Identification by Imprints: MX33 2 results CITALOPRAM HBR 40 MG TABLET Side 1: MX33 Color: White Side 2: Shape: Round CITALOPRAM HBR 40 MG TABLET Side 1: MX33 Color: White Side 2: Shape: Round Other Popular Drug Imprint M L23 PA4 L 167 E150 E 704 M RN2 C 13 U7 334 022 WW969 VP 011 C02 NL C EM 5 300 ER 204 b 777 M74 GG 952 ZF 23 260 TriStart Mucinex CL11 C181 L829 L490 E 63 CL 20 GG 622 0.2 ML 31 logo and 620 logo 751 L374 alg K11 PFIZER 398 AZ 80