Pill Identification by Imprints: GS TF5 Home Pill Identification by Imprints: GS TF5 0 results Nothing Found!!! Other Popular Drug Imprint FENTANYL 800 RI2 H H M RE8 K 57 RN10 S591 logo 1115 EV 0079 EV00707 I86 1507 1120 44 392 G 343 93 5297 ZC 80 25 42 1070 5/500 MX31 ZC 77 173 SI LH20 18mg G 1530 Syntho EXH 32 15 mg 514 C42 logo and H9 N120 93 3195 K 9 RI91 AN 643 ZC 59 0.5 mg G 0522 IMITREX