Pill Identification by Imprints: NL 571 Home Pill Identification by Imprints: NL 571 1 result METHYLPHENIDATE 5 MG CHEW TAB Side 1: NL 571 Color: White Side 2: Shape: Round Other Popular Drug Imprint K 77 CZ 44 148 905 65 AR 787 ZESTRIL L477 RX615 211 LL 721 GG 258 0.25 MYLAN 6727 HYD 120 MYLAN 3110 E 55 P620 T V L161 RP 104 logo and 718 L 11 DG2 Zegerid 294 R par 726 SG 325 M 1840 .7 44 450 M Z1 MYLAN 1020 81/40 CRESTOR 20 DROXIA 6335 logo and 64 239 NALFON 400 mg HP 288