Demeton-S-methyl-sulfoxide, 100 µg/ml, Toluene,

17 alpha-Ethynylestradiol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 57-63-6

Detector Linearity Check Unit: 2x1mL 25 % w/w # 2 Diesel Fuel in n-Hexadecane 50 % w/w # 2 Diesel Fuel in n-Hexadecane

N,N-Dimethylsulfamide, 100 µg/ml, Acetonitrile,