Dechlorane 603, 1.2ml x 50ug/ml, toluene

Ethanol standard in serum,2.0g/L,serum, 3.0mL

Demeton-S-methyl, 100 µg/ml, Toluene, 1ml

Metformin hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1115-70-4