Pill Identification by Imprints: T91 Home Pill Identification by Imprints: T91 1 result CARBAMAZEPINE ER 100 MG TABLET Side 1: T91 Color: White Side 2: Shape: Round Other Popular Drug Imprint B198 2 0 568 4833M N 83 logo and 78 240 L49 MYLAN 6726 300 mg 54 650 TZ 1 EM1 WATSON 790 M PD1 I 49 AV1 b 701 logo and D5 1000M A116 SG 326 EP 116 G71 Z 5 798 R180 SZ 656 E 724 543 Tandem Plus U47 SAL 7.5 Theo-24 300 mg 645 ACA 100mg West-ward 257 MYLAN 1020 MX2 logo and 3061 D 24 241