Alachlor, 100 µg/ml, Ethyl acetate, 5ml

Metformin-d6 hydrochloride (dimethyl-d6),100 µg/mL,MeOH,1mL,

4,6-Dichloroguaiacol , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 16766-31-7

Phenyl 4-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 17696-62-7