Pill Identification by Imprints: M 313 Home Pill Identification by Imprints: M 313 1 result TOLMETIN SODIUM 600 MG TAB Side 1: M 313 Color: Beige Side 2: Shape: Oval Other Popular Drug Imprint EC 63 WATSON 347 BMS 150mg L236 M 0 10 AMOXIL 250 CH FLZ 100 cor 226 WATSON 424 M D27 n30 M 944 ANAFRANIL 75 mg IP 146 MP 50 WPI 839 0632 75mg HP64 PFIZER 399 OMP 20 674 977 GG 172 Q 300 ML 23 300 GG 227 44- 107 MYLAN GT 24 CYP 179 SEARLE 12 21 1068 LOVAZA FT 332 VP068 PREMPRO 0.625/5