p-Cresol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 106-44-5

Ethanol standard in serum,0.5g/L,serum, 1.5mL

Native X:3 Fluorotelomer Carbox Acid, in MeOH, 1,2ml

Ethylenethiourea, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 96-45-7