Tris(2-butoxy-[13C2]-ethyl) phosphate, 50µg/ml in Toluene, 1,2ml

Fenvalerate, 100 µg/ml, Ethyl acetate, 5ml

Alkylated phenol mixture 1 8 Analytes, each concentration as listet in acetone; unit: 1x5mL 1358.7 p-Cresol [106-44-5] 33.80mg/mL 1364.8 3-Ethylphenol [620-17-7] 6.54mg/mL 1360.8 3

N-Nitroso-N-methylurea, 500µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 684-93-5