1,2,3,4-Tetachloronaphthalene Back Catalog number: 79396 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended YA20950025AB PAH Mix-25, 2000ng/µl in Acetone/Benzene, 1ml Price on request C17878000 2,4,5-Trimethylaniline, certified, 10mg Price on request 79208 Endrin ketone, 1000µg/ml in Acetone, 1ml Price on request