Pill Identification by Imprints: XR 300 Home Pill Identification by Imprints: XR 300 3 results QUETIAPINE ER 300 MG TABLET Side 1: XR 300 Color: Pale Yellow Side 2: Shape: Oblong SEROQUEL XR 300 MG TABLET Side 1: XR 300 Color: Pale Yellow Side 2: Shape: Oblong SEROQUEL XR 300 MG TABLET Side 1: XR 300 Color: Pale Yellow Side 2: Shape: Oblong Other Popular Drug Imprint MP 445 ML 1 554 H5 Z 71 PROTONIX 253 or 306 83 NICHE 54 948 EP 119 P10 ML 57 ZYVOX 600 mg LILLY 3251 I 7 G451 345 E 648 12.5/1000 785 350 025 AP043 B2 L734 698 200 G352 M U12 88 W 926 262 J 050 ADL 2698 MYLAN 3005 O E L2 TENORMIN 23 872