GC/MS Calibration Standard

Tris(2-isopropylphenyl) phosphate,50 µg/mL,toluene,1mL,

2-Chlorobenzaldehyde

Forafac 1157N, Amphoteric perfluorinated surfactant, Perfluoroalkyl betaine, 27 % , neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 133875-90-8