Phorate, 1000µg/ml in MeOH, 1ml

Surfactant Mixture 2 2 Analytes, each 100µg/mL in toluene; unit: 1x5mL 1224.24 Bis(2-ethylhexyl) phthalate BEHP [117-81-7] 1223.24 Di-n-octyl phthalate DNOP [117-84-0]

Aroclor Standard

(±)-Atenolol,100 µg/mL,MeOH,1mL,