D5-PCB 116, 10.0 µg/ml, Isooctane, 1ml Back Catalog number: 676425 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681995 Phenylglyoxylic acid, 100mg Price on request 59806 Sulfate (SO42-) Price on request PFS-MXA Native PFSA Solution/Mixture, 2µg/ml in MeOH, 1,2ml Price on request