D5-PCB 116, 100 µg/ml, Isooctane, 1ml Back Catalog number: 677813 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0398.19-200-T 5-Methylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2319-96-2 Price on request 10412.4-K-ME Sodium DL-3-hydroxybutyrate-3,4,4,4-d4 Price on request 31083 EPA Method 507/525 Analytes Mix #2 Rev.1 Price on request