Polyethylene glycol Back Catalog number: 71175 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4169-10ML 3 Fluorinated Internal Standard Mix S-4169 3 Analytes, each Wt.% as listed Units : 1x10mL, 5x10mL Name Wt.% Fluorobenzene 39,7 1-Ethyl-4-fluorobenzene 39,3 1-Fluoronaphthalene 20,9 Price on request 682073 2,4-Dimethylaniline, 100 µg/ml, Methanol, 5ml Price on request 30105 EPA Method 552,552.1,552.2 Internal Std Price on request