Pill Identification by Imprints: PZ4 Home Pill Identification by Imprints: PZ4 1 result PERPHENAZINE 4 MG TABLET Side 1: M Color: White Side 2: PZ4 Shape: Round Other Popular Drug Imprint 2632 WATSON 583 M D12 758 54 974 AP 016 SFE 681 10 31 115 1081 TCL 355 R 200 MP 578 ECR 86 AZ 011 n 794 WATSON 343 LL 254 54 025 M 81 logo and 5241 BL 01 Vivelle-Dot 0.075 mg/day 60 T MYLAN 6897 E 103 TDF MYLAN 1020 par 259 96 MX 15 CLARITIN-D 24 HOUR I 07 OP150 RE 79 GG 439 BTG n 353 O15