L-Methionine, 100mg Back Catalog number: 680418 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-A40 Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 40ng/ml, nonane Price on request 14500-1160-10AN10 Naphthalene, 10µg/ml in Acetonitrile, 10ml Price on request 3365.6-100MG 1,3-Dichlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 541-73-1 Price on request