3,4-Benzopyrene
CAS No.： 50-32-8
Item No.： R1642
Store at： RT
Item No.： R1642
Store at： RT
Benzopyrene / benzo [a] pyrene / benzo [ghi] North / benzo naphthalene inlaid benzene /3,4-benzopyrene/3,4-Benzopyrene
Benzopyrene / benzo [a] pyrene / benzo [ghi] North / benzo naphthalene inlaid benzene /3,4-benzopyrene/3,4-Benzopyrene
