Pill Identification by Imprints: KEFLEX 500 mg Home Pill Identification by Imprints: KEFLEX 500 mg 1 result KEFLEX 500 MG CAPSULE Side 1: KEFLEX 500 mg Color: Light Green Side 2: Shape: Oblong Other Popular Drug Imprint N120 HP 11 logo and 80 250mg IP 46 L177 571 PA46 IP 271 CL47 L 8 C162 K4 CL 24 831 1 362 CYP 160 DS or DP cpc2859 T504 B4 C L657 SZ 987 logo and YD 54 582 IDT M30 3671 E0 GG 107 cor 116 HP 27 T400 WATSON 862 APO 134 logo and 160 U01 132 62.5 logo and 2371 M E16