2,3-Butanedione, 1000µg/ml in MeOH, 5ml

1,3,5,7-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane

3-Chloro-1,2-propandiol-digadolenate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

pH 6.0 Standard @ 25°C