Pill Identification by Imprints: M 37 Home Pill Identification by Imprints: M 37 3 results AMITRIPTYLINE HCL 75 MG TAB Side 1: M 37 Color: Blue Side 2: Shape: Round AMITRIPTYLINE HCL 75 MG TAB Side 1: M 37 Color: Blue Side 2: Shape: Round AMITRIPTYLINE HCL 75 MG TAB Side 1: M 37 Color: Blue Side 2: Shape: Round Other Popular Drug Imprint logo and 667 EP 136 V264 Northera OXYTROL 3.9 mg/day M 40 M 437 AA 825 M L19 VP068 D5 CL 76 alza 54 44 157 N009 MYLAN 6203 L463 ASK002 10 or 20 riba 200 A 41 n 794 ZC 68 175 2.5/1000 MYLAN A B853 GG 166 M MT 2 or 8 L 349 TL 386 NE 200 CET G 1 MOD 100 G32 logo and 3092 BN6 logo 133