GLC Reference standard 674, 100mg Back Catalog number: GLC-674 Availability: In the manufacturer's stock Price on request - + Recommended 683852 Pyridalyl, 100 µg/ml, Acetonitrile, 5ml Price on request EPA-8280RS Recovery Standard Solution, 5ng/µl in Nonane/20% toluene, 1,2ml Price on request 10213.8-100-ME Methyl 4-hydroxybenzoate-methyl d3, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1216543-26-8 Price on request