Bisphenol B, 100µg/ml in MeOH, 5ml

Metals Mix #2

Tetranoic acid (Butyric), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 107-92-6

4-n-Octylphenol, certified, 0.25g