Internal standard 2, 2000g/ml in MeOH, 1ml Back Catalog number: 30068 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 2661.12-K-IOX10 Arochlor 1232, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11141-16-5 Price on request P353740-1MG 6-Phosphoglucono-δ-lactone Ammonium Salt, 1mg Price on request 672880 2-Phenylphenol, 250mg Price on request