D3-TFNG, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 675846 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680804 Metolachlor, 10.0 µg/ml, Acetonitrile, 10ml Price on request 2281.8-K-IPX5 4-Ethylphenol-d10, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 352431-18-6 Price on request 70107 Di-n-octyl phthalate Price on request