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 MYSOLINE 250 n 358 ANDRX 605 RI3 West-ward 3141 IP 178 317 M 444 3973 54 656 93 7436 976 OGT 918 PAR 823 UCB 500XR 572 Tri US 5 M GP10 F 8 4 CYP I 1 7 T1 125 AN 2 P97 V 1 E 263 M133 M07 6.0 N4 APO 034 B75 54 716 D 25 M 572 93 5528 1079 S 901 SE 5 643