Methoprene, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 679076 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96167 8260 VOC Standard Price on request 674550 Parathion-ethyl, 100mg Price on request 676619 2-Methoxy-5-methylaniline, 250mg Price on request