Cetirizine IMpurity D

Buclizine HCl IMpurity-A(BP/EP)

Piperazine, 1,4-bis[(4- chlorophenyl)phenylMethyl]-

1,4-BIS[(4-CHLOROPHENYL)PHENYLMETHYL]PIPERAZINE DIHYDROCHLORIDE

1,4-Bis[^a-(4-chlorophenyl)benzyl]piperazine dihydrochloride, 97%