Selenium (Se)

4,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml

n-Hexane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 110-54-3

Alkylated phenols, Special Phenol Mix 100µg/mL in methanol Phenol Catechol Resorcinol o-Cresol m-Cresol p-Cresol 2,3-Dimethylphenol 2,4-Dimethylphenol 2,5-Dimethylphenol 2,6-Dimethylphenol 3,4-Dimethylphenol 3,5-Dimethylphenol 2,3,5-Trimethylpheno