Ethanol standard in serum,4.0g/L,serum, 3mL

Sulfotep, 100 µg/ml, Ethyl acetate, 1ml

Pravastatin sodium, 100µg acid/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 81131-70-6

2,4,6-Trichloroanisole-d3,100 µg/mL,MeOH,1mL