Pill Identification by Imprints: HP 46 Home Pill Identification by Imprints: HP 46 4 results HYDROCHLOROTHIAZIDE 50 MG TAB Side 1: HP 46 Color: White Side 2: Shape: Round HYDROCHLOROTHIAZIDE 50 MG TAB Side 1: HP 46 Color: White Side 2: Shape: Round HYDROCHLOROTHIAZIDE 50 MG TAB Side 1: HP 46 Color: White Side 2: Shape: Round HYDROCHLOROTHIAZIDE 50 MG TAB Side 1: HP 46 Color: White Side 2: Shape: Round Other Popular Drug Imprint WP 0321 1200 P10 GG 40 M 15 SL 456 Motrin IB EP112 MP 46 Librax AX 44-393 A03 W104 barr 250 mg L321 FTY 0.5 mg 5124 V UPSHER-SMITH 0102 644 B 073 93/7440 832 10 par 009 NORVASC 10 logo and 509 MYLAN A3 NT 26 BVF 180 DIFLUCAN 200 TV 598 MP 88 44-502 CLOM 75 083 AK RX694 ZC42 B75 S2 PARLODEL 5 mg