Pyriproxyfen, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675250 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 685757 Phthalimide, 100µg/ml in Acetonitrile, 1ml Price on request 680029 Azoxystrobin Metabolite R402173, 100 µg/ml, Aceto Price on request 98552 Formaldehyde (0.1 ppm) Price on request