delta-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678424 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94125 CCV Mid-Range Volatile Standard Price on request 674517 PSA-CaCl2Mix 6 Price on request 11145.24-K-IO Tris(2,5-dimethylphenyl) phosphate,1000 µg/mL,isooctane,1mL, Price on request