Potassium (K)

2-Methyl-5-nitroaniline, 100 µg/ml, Acetonitrile,

Etravirine, 25mg

2,3,5-Trimethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 14667-55-1