Methional 13C3 (1,2,3-13C3)

Tefluthrin, 10.0 µg/ml, Acetonitrile, 10ml

1,2,3-Tricaproylglycerol, 1000µg/mL, Solvent-dry pyridine, Unit 10mL, # of units-1, Cas.no. 621-71-6

2,3,4,6,7,8-Hexachlorodibenzofuran ,50 µg/mL,n-nonane,1mL,