TFNG, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681201 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 14030-10AN5 PAH Mix 6, 10µg/ml in Acetonitrile, 5ml Price on request 680678 Biphenyl, 100 µg/ml, Cyclohexane, 1ml Price on request 97912 MPP+ Price on request