β-1,2,5,6,9,10-Hexabromocyclododecane, 50µg/ml in Toluene, 1,2ml

Trimethoprim, >98,0%, 25g

Chloroparaffin C10-C13 63% Cl, 100µg/mL in CY, 1ml

Natural 2,3,5,6-tetramethylpyrazines, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.