Pill Identification by Imprints: P F Home Pill Identification by Imprints: P F 2 results THEOPHYLLINE ER 400 MG TABLET Side 1: U 400 Color: White Side 2: P F Shape: Round THEOPHYLLINE ER 600 MG TABLET Side 1: P F Color: White Side 2: U 600 Shape: Rectangular Other Popular Drug Imprint BEACH 1111 M 447 G 32 21 or 18 MYLAN 1650 G 21 0813 13 30 PE C 2 1/2 NAT V20 54 741 GG 260 ZC 09 U-S 250 S3 or P WPI 1000 P 15 OTSUKA 45 mg or 15 mg T 150 NT6 E701 681 Z16 b 213 54 735 MAX TAP 7155 OP 704 1158 1MG 4941 UT 1 CL 4 438 A-002 W 785 G 0029
