Pill Identification by Imprints: NL 680 Home Pill Identification by Imprints: NL 680 2 results PENTAZOCINE-NALOXONE TABLET Side 1: NL 680 Color: Light Yellow Side 2: Shape: Oblong PENTAZOCINE-NALOXONE TABLET Side 1: NL 680 Color: Light Yellow Side 2: Shape: Oblong Other Popular Drug Imprint Dia B TSL 0.4 54 312 M A7 5684 MCR 314 OME 40 M 407 905 U85 TV 5 54 513 W 785 D MP 10 GG N7 296 WAR 4 MAXALT IMI 10 798 K 6 P 10 2083 V E 2 TL 172 1049 WC-002 or WC 759 54 531 FENTANYL 1200 logo and 81 U27 H 104 Triax M0100 SZ 249 5126 V 3 1 NT 16 MYLAN 3110