Calibration Kit; Alternate Volume, 5 x 200ul, nonane Back Catalog number: EPA-8280CCAV Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 682197 4-Hydroxyphenyllactic acid, 100mg Price on request 674596 Fensulfothion-oxon, 100 µg/ml, Acetonitrile, 5ml Price on request 1140.20-K-IO n-Eicosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 112-95-8 Price on request