Pill Identification by Imprints: BL 06 Home Pill Identification by Imprints: BL 06 1 result PHENAZOPYRIDINE 200 MG TAB Side 1: BL 06 Color: Reddish-Brown Side 2: Shape: Round Other Popular Drug Imprint PO S1 250 CYP 189 EXELON 4.5 mg FS CL 57 M 125 AMBI 448 TV 6 Y 08 H3647 Z8 138 OS 303 logo and TI ALKA SELTZER and logo BP 649 RX 828 IP 302 54 455 MYLAN GT 16 TL516 MRK C 92 U42 A23 DIFLUCAN 150 9 2 M 030 West-ward 257 89 Y2 or P 5 220 PA2120 MP 273 ACTICAL IP204 logo and 401 EP136 M133