Buturon, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678985 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 11888.9-K-AN Benzocaine,1000 µg/mL,acetonitrile,1mL, Price on request PFOS-001S Perfluorooctane sulfonic acid, 100µg/ml in MeOH, 1ml Price on request 9399.19-100-ME Doxepin-d3 hydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 347840-07-7 Price on request