Pill Identification by Imprints: Tandem Home Pill Identification by Imprints: Tandem 1 result TANDEM DUAL ACTION CAPSULE Side 1: Tandem Color: Light Brown Side 2: US US US US US US US US Shape: Oblong Other Popular Drug Imprint L5 GGN5 54 553 E 55 SZ 418 SLX 102 GG 235 PKC NVR HP 18 BN2 PAR 868 1222 CY N022 logo and 806 EC 35 ZC 09 EVT 311 AV Zofran 54 311 KU 485 AX4 K 4 RX 12 809 TV 10 T40 XM 44 397 CP 75 AC 41 GG 64 Nitroglycerin 0.2 mg/hr W 903 4467 F1 A-17.5 mg AMGEN GG 126