17beta-Ethynylestradiol,neat,neat,1mg,

Coumaphos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 56-72-4

Haloacetic Mix, 1000µg/ml in MTBE, 1ml

Tribenuron-methyl, 100 µg/ml, Acetonitrile, 1ml