Pill Identification by Imprints: 2131 Home Pill Identification by Imprints: 2131 3 results NITROFURANTOIN MCR 100 MG CAP Side 1: logo and Zenith 100 mg Color: Pink Side 2: 2131 Shape: Oblong NITROFURANTOIN MCR 100 MG CAP Side 1: logo and Zenith 100 mg Color: Pink Side 2: 2131 Shape: Oblong NITROFURANTOIN MCR 100 MG CAP Side 1: logo and Zenith 100 mg Color: Pink Side 2: 2131 Shape: Oblong Other Popular Drug Imprint logo and TD M T15 Correctol B134 LCL 2083 V 438 IP 140 54 706 ALLFEN M 84 I-2 554 MP 442 42 16 V MYLAN A1 44 326 WPI logo and PAMELOR and 25 mg E T81 44 628 5 5 5 MX43 01 logo 136 E503 94 TA1M EPITOL KU 260 Climara (estradiol) 0.05mg/day A2 UL250 93 3109 L957 247 or 304 268/40 25 222 FDX T 10