Dibenzothiophene Back Catalog number: 92841 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71845 2-Methyl-1-butanol Price on request 53071 Spiking Standard 5 Price on request 673383 Metobromuron, 100 µg/ml, Acetonitrile, 5ml Price on request