2-Methyl-2-butene Back Catalog number: 71465 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2012.12-100-IO 3,3',4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 57465-28-8 Price on request 678664 S-Metolachlor Metabolite CGA 37735, 100 µg/ml, Ac Price on request 1199.X-500-HXX5 MOSH C12-C26,500µg/mL,hexane,1.2mL, Price on request