Hexachloro-1,3-butadiene-13C4,neat,neat,10mg,

Chloroparaffin C11 65.25% Cl, 10μg/mL in CY, 1ml

Ethanol standard in whole blood,0.8g/L,whole blood, 3mL

Dinaphtho[2,1-b;2',3'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 204-91-1