Pill Identification by Imprints: U 600 Home Pill Identification by Imprints: U 600 1 result THEOPHYLLINE ER 600 MG TABLET Side 1: P F Color: White Side 2: U 600 Shape: Rectangular Other Popular Drug Imprint #L 001 AAT 051 SAL 7.5 R 128 202 or 222 2089 V B854 BNP 7600 54 511 REBETOL dp TRA650 TL 218 J 248 A 75 138 ZF 23 LIMBREL 52002 L 217 O 180 or O 215 or O 250 or O-M BP 813 Tiazac 180 EP 138 logo and 25 mg R 467 L257 SX GG 505 P12 241 IB200 25 102 A175 C47 M162 44 334 b1009 D 5 CP 332 1106