Pill Identification by Imprints: K 13 Home Pill Identification by Imprints: K 13 1 result BETAXOLOL 10 MG TABLET Side 1: K 13 Color: White Side 2: Shape: Round Other Popular Drug Imprint E 141 031 921 MARION 738 AP040 E 103 544 424 CPC 2369 C 22 PAD 0180 316 or 317 FR32 85 NPS 275 M 030 1009 340 ZYLOPRIM 300 60 99 H 103 A 102 I83 8311 K 57 SG 0145 603 AN248 logo and 117 Lopid GLYSET WAT SON Z 71 logo and TH VALPROIC 250-0364 853 M CL1 50