4-n-Octylphenol, 1000µg/mL in MeOH, 1ml

17alpha-Ethynylestradiol,1000 µg/mL,MeOH,1mL,

Solids (Total Solids, TSS, & TDS)

Perfluoro-4-ethylcyclohexane sulfonic acid, potassium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 335-24-0