Antipyrine, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 680925 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680574 Thiometon-sulfoxide, 100 µg/ml, Cyclohexane, 1ml Price on request 2067.6-K-IP 3-Chlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 108-43-0 Price on request 682113 n-Tridecane, 1ml Price on request