Trinexapac, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681875 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673256 Diflubenzuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request 92933 EPA Method 525 Pesticide Standard Price on request K204950 4-Keto Retinal, 5mg Price on request