6-Chloro-3(2H)-pyridazinone, >98%, 25g

Anion Standard

1,2,7,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

2,5-Diisopropylphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 35946-91-9