1,4-Naphthoquinone Back Catalog number: 70412 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677344 8,9-Z-Avermectin B1b, 100 µg/ml, Acetonitrile, 1 Price on request 1601.12-100-IO 2-Fluorobiphenyl Price on request 4PM198 2,2',3,3',4,5,5',6-Octachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request