Lepimectin, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 675528 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 95488 EPA Method 524.3 - Internal Standard Price on request 677407 Penflufen, 100 µg/ml, Acetonitrile, 1ml Price on request 50741 Hexavalent Chromium (Cr +6) Price on request