2,4-Dinitrophenol

Streptomycin sulfate, 250mg

Phthalate Internal Standard Product Concentration 1 Diethylphthalate-d4 100 000 ng/mL Di-n-butylphtalate-d4 100 000 ng/mL Di-2-ethylhexylphtalate100 000 ng/mL Solvent: n-Hexane Units: 1mL crimp-top bottles

2-Bromo-1-chloropropane, 2000µg/ml in MeOH, 1ml