D3-Glufosinate, 100 µg/ml, Water, 1ml Back Catalog number: 680888 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended P705220 Pregnanetriolone, 1mg Price on request M44P-DDE 1,1-Dichloro-2,2-bis[4-chloro(13C6)phenyl]ethene, 1.2mL x 100ug/mL, nonane Price on request 92313 EPA Method 525 Spike B Price on request