Pill Identification by Imprints: SZ 309 Home Pill Identification by Imprints: SZ 309 3 results LOSARTAN-HYDROCHLOROTHIAZIDE 100-12.5 MG TAB Side 1: SZ 309 Color: White Side 2: Shape: Round LOSARTAN-HYDROCHLOROTHIAZIDE 100-12.5 MG TAB Side 1: SZ 309 Color: White Side 2: Shape: Round LOSARTAN-HYDROCHLOROTHIAZIDE 100-12.5 MG TAB Side 1: SZ 309 Color: White Side 2: Shape: Round Other Popular Drug Imprint U7 or U13 RIC or FV V40 US 14 146 ELP 5 B 683 T4 102 G 422 S552 E 138 b 973 V 150 FLZ 150 11 3670 CHAO F04 54 135 OP 706 FI 1 GG 2 4 9 K 102 COUMADIN 4 ML 86 MP 444 ANI 210 P61 SG 319 IP 8 G 3742 BZT EP 114 logo and 640 MYSOLINE 50 EL510 D 25 S592 M A30