Trifluoroacetic acid, 50µg/ml in MeOH, 1,2ml

Ethanol standard in serum,0.1g/L,serum, 1.5mL

3-Chloro-1,2-propandiol-dimonopalmitoleate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Aldehyde-DNPH Solution