Methylphenols - Mix 13, 50µg/ml in Acetone, 5ml Back Catalog number: 13170-50AC5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 678663 S-Metolachlor Metabolite CGA 37735, 100mg Price on request EPA-1613ISS Internal Standard Spiking Solution, 200ng/ml n Nonane/0.8% toluene, 1,2ml Price on request 682090 Crotonic acid, 100mg Price on request