2,4’-DDD

(S)-(+)-Pregabalin-d4 (aminomethyl d2; hexanoic acid-2,2-d2)

Tris(3-tert-butylphenyl) phosphate, 1.2ml x 50ug/ml, toluene

Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane