Demeton-O, 100 µg/ml, Acetonitrile, 1ml

WS (drinking water) Quantitative E.Coli

1-Methylanthracene

Tetrabenz[a,c,h,j]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 215-11-2