Fluconazole,2000 µg/mL,MeOH,1mL,

4-n-Pentylphenol, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 14938-35-3

Arsenic (As)

Alachlor OA Sodium Salt, 100μg/mL in MeOH, 1ml