Biphenyl, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 674051 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended X9232 Mirex Price on request 72207 Metformin, 1000μg/ml in MeOH, 1ml Price on request 98324 High Conc Chlorinated Anisoles Standard Price on request