1,4-Dimethylnaphthalene, 10mg

Whole milk powder - Aflatoxin M1 (high level), 30g

n-Hydrocarbons - C5 to C30,C32,C34,C36,C38,C40

Calibration Mixtures: Di-n-butyl sulfide in Isooctane Unit: 1x10mL screw-capped bottle Isooctane µgS/g (ppm) Wt.% S-4050-0-10IO 0 Blank 0 S-4050-1-10IO 1 0.0001 Etc. S-4050-10Kit Kit of above solutions