Pill Identification by Imprints: C 93 Home Pill Identification by Imprints: C 93 2 results RIVASTIGMINE 4.5 MG CAPSULE Side 1: C 93 Color: Red Side 2: Shape: Oblong RIVASTIGMINE 4.5 MG CAPSULE Side 1: C 93 Color: Red Side 2: Shape: Oblong Other Popular Drug Imprint logo and 19 MX31 U 786 WATSON 462 4576 LFX TL 015 LANOXIN X3A SZ 137 293 PA 915 308 1111 MACRODANTIN 50 mg C 24 logo and 2780 Z 4236 ADAMAS 85 R4 MYLAN 810 85 AN 441 HP 38 44 291 NL 571 44 218 UCB 583 U logo and 121 IP 10 ATN 100 P02 U13 CTI 223 M 134 I 71 UPSHER-SMITH 0087 CM1 04 TL519