Phenol-Mix 1, 100 µg/ml, Acetonitrile, 10ml Back Catalog number: 679145 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680594 Methylmalonic acid, 100 µg/ml, Acetonitrile, 1ml Price on request 70289 1,2,4-Trichlorobenzene, 1000µg/ml in MeOH, 1ml Price on request 71831 3,4-Dichloronitrobenzene Price on request