Ethanol standard in serum,0.2g/L,serum, 1.5mL

2,2,3,3,4,5,5-Heptachlorobiphenyl,172

ISO 9377-2MOD Quality Control Standard of Base Oil EDC 95/11 4000µg/mL in acetone, 1x1mL, 5x1mL, 10x1mL

Pholcodine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 509-67-1