Fenson, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678413 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 93174 Pesticides & PCB Mix, varied µg/mL in IO:TO [9.5:0.5], 1ml Price on request 2027.4-K-IO Hexachloro-1,3-butadiene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 87-68-3 Price on request XA04000100ME Aromatic Hydrocarbons Mix 11, 200 ng/µl, 1ml Price on request