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 G456 I 27 93 7371 PLIVA 647 Q150 37 46 Theo-24 400 mg RG 10 60 96 BP 815 logo 137 G 0533 316 or 317 G650 54 092 G 3720 logo and 530 E 102 BPI 192 logo ZF 24 ACTIGALL L20 DB02 E652 M-541 954 logo and 111 U L 0631 50mg MYLAN 210 L431 N 82 209 S 121 44 382 EP 139 44 453 SG 331 1343