Pill Identification by Imprints: RE 21 Home Pill Identification by Imprints: RE 21 8 results ATENOLOL 100 MG TABLET Side 1: RE 21 Color: White Side 2: Shape: Round ATENOLOL 100 MG TABLET Side 1: RE 21 Color: White Side 2: Shape: Round ATENOLOL 100 MG TABLET Side 1: RE 21 Color: White Side 2: Shape: Round ATENOLOL 100 MG TABLET Side 1: RE 21 Color: White Side 2: Shape: Round ATENOLOL 100 MG TABLET Side 1: RE 21 Color: White Side 2: Shape: Round ATENOLOL 100 MG TABLET Side 1: RE 21 Color: White Side 2: Shape: Round ATENOLOL 100 MG TABLET Side 1: RE 21 Color: White Side 2: Shape: Round ATENOLOL 100 MG TABLET Side 1: RE 21 Color: White Side 2: Shape: Round Other Popular Drug Imprint AC54 54 107 V 24 M 42 LCI 1355 M 48 TL606 G 252 MEDROL 16 ZA-09 C 2 1/2 93 3127 4891 D I I NPX VRX 0901 M 27 E 104 RTG 50 MUTUAL 899 LCI 1354 4829 TL 385 Lilly 3227 O20 L150 E 139 I40 par 022 IP188 FOSTEUM 52003 STARLIX LILLY 4115 BAYER BAYER A3 or F1 N 225 WPI 858 435 DAN 1 2