4-Nitrophenol

2,3-Butanedione, 1000µg/ml in MeOH, 5ml

2-Nitrofluorene-d9, 100µg/ml in Toluene, 1ml

14-cis-Pentadecenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17351-34-7