1-Nitropyrene

PAH/NPD Stock Solution 21 Analytes, each concentration as listed in acetone; units: 1x1mL, 5x1mL 0711.10 Naphthalene [91-20-3] 1.86 µg/mL 0713.11 2-Methylnaphthalene [91-57-6]

4-n-Nonylphenol, 1000µg/ml in MeOH, 1ml

3-Methoxynaltrexone hydrochloride, neat, Solvent-neat, Unit 20mg, # of units-1, Cas.no. 515836-11-0