Internal Standard Stock Solution, 1.2ml, nonane Back Catalog number: EPA-1668IS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended S-4155-ASS-IO Calibration standard with ETBE 10 Analytes, each Wt.% as listed in isooctane; units: 1x1mL, 5x1mL Name Wt.% Name Wt.% Pentene 1.0 Decane 1.0 Hexene 1.0 Undecane 1.0 Heptene 1.0 Dodecane 1.0 Octene 1.0 Isooctane 86 Price on request N-OXAMP-6:2FOSA 6:2 Fluorotelomer sulfonamide amine oxide (6:2 FTNO, Capstone A), 50µg/ml in MeOH, 1,2ml Price on request 3484.6-100-AN Picloram Price on request