Oxadixyl, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673646 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0430.13-K-IO 2-Methylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 643-58-3 Price on request LA15631015AC 4-Nonylphenol-mono-ethoxylate, 10µg/ml in Acetone, 1ml Price on request 681534 7H-Perfluoro heptanoic acid, 100mg Price on request