Hexachlorobutadiene Back Catalog number: 79116 Availability: In the manufacturer's stock Price on request - + Recommended 679450 Metolachlor, 100 µg/ml, Methanol, 1ml Price on request 50175 Anion Mix #4 Price on request 0199.9-K-IO 6-Methylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16587-47-6 Price on request