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 784 Theo-24 200 mg M2A3 57344 ED 200 M-541 Y 43 B404 148 667 MYLAN 8030 logo and 3 R1 LIN 600 Y Y N20 ALDACTONE 100 G 342 P 125 AMA RYL HP 18 93 5293 SUN808 MSB 001 WW 63 0.45/20 RX696 SANDOZ 618 92 M 407 logo and 2890 logo and HF N 344 logo 272 V402 468 Y+ or M+ K-TAB 114 FAMVIR PH