Pill Identification by Imprints: U43 Home Pill Identification by Imprints: U43 3 results SUPRAX 400 MG CAPSULE Side 1: LU Color: Pink Side 2: U43 Shape: Oblong SUPRAX 400 MG CAPSULE Side 1: LU Color: Pink Side 2: U43 Shape: Oblong SUPRAX 400 MG CAPSULE Side 1: LU Color: Pink Side 2: U43 Shape: Oblong Other Popular Drug Imprint SYNTHROID 518 PH 063 G-DS-75 93 64 IX525 4895 SI logo and 2848 58 77 ZE66 93 7385 TH1M B 01 A511 Z 3926 MYLAN 197 M 171 S77 T004 TL014 MYLAN 7150 628 GG 181 54 194 IMI 10 KC 8 247 or 304 BA 300 AC 358 T V E P 37 98 ZC 77 NORPRAMIN 100 G 3721 FDX P 2 PLETAL 100 SPI