Ethanol standard in serum,3.0g/L,serum, 1.5mL

2-Amino-2',5-dichlorobenzophenone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2958-36-3

2-Naphthol-d7, 2,5mg

D5-Atrazine-desisopropyl, 100 µg/ml, Acetone, 1m