Methoprene, 100mg Back Catalog number: 679074 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 32251 1,1-Dichloroethene, 20mg/ml in MeOH, 1ml Price on request DF-LCS-A Mass-Labelled PCDD/PCDF Solution/Mixture , 1.2ml , nonane Price on request 684147 3-Carene, 1ml Price on request