Phthalate Mix, 18 comp., 1000µg/ml in MeOH, 5ml Back Catalog number: CPA RD0320101 Availability: In the manufacturer's stock Price on request - + Recommended 1833.17-K-IO Ethylene glycol mono(p-nonylphenyl) ether, mixture of isomers, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 82515 EPA Method 8250 - Acid Matrix Spiking Solution Price on request N-13091-1G Pristane , 1g Price on request