Pill Identification by Imprints: b 213 Home Pill Identification by Imprints: b 213 2 results NIACIN ER 750 MG TABLET Side 1: b 213 Color: White Side 2: 750 Shape: Oblong NIACIN ER 750 MG TABLET Side 1: b 213 Color: White Side 2: 750 Shape: Oblong Other Popular Drug Imprint Surfak CAPACET PREMPRO 0.625/5 Z or M EM 5 SCI7 RX 791 LL 721 1200 P10 MYLAN FE 134 ML 91 A 215 EP 904 L463 K 70 20700UL 268 54 647 A5 or A6 G 24 I4 E 771 TZ 2 MP 8 logo and PB 8 07 AA 820 Lilly 3228 PRAVACHOL 40 I5 A694 N 5 MUTUAL 100 GG 337 U U WATSON 345 RP102 FS1 AMOX 250 ML 34