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

2-Nitrotoluene, 100 µg/ml, Methanol, 5ml

4-n-Nonylphenol, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 104-40-5

Benalaxyl, 100 µg/ml, Acetonitrile, 5ml