Lufenuron, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673341 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 52003 Nickel Nitrate Modifier Price on request 672987 17-beta-Estradiol-17-valerate, 100mg Price on request 40221 EPA Method 624Mix #1 - Purgeables Price on request