Tris(2-butoxy-[13C2]-ethyl) phosphate, 1.2ml x 50ug/ml, toluene

(2R,3R)rel2,3Dihydroxy-2-methylbutanoic Acid,500mg

2,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml

3-Methyloctane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2216-33-3