2,3-Butanedione, 1ml Back Catalog number: 680148 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79021 Endrin, 1000µg/ml in Hexane, 1ml Price on request 8618. 9-K-ME 4-Chloromethyl-2-phenyl-1,3-dioxa-2-borolane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request BDF-12378 1,2,3,7,8-Pentabromodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request