Azinphos ethyl, 1000µg/ml in MeOH, 1ml

n-Propyl 4-hydroxybenzoate-propyl d7, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1246820-92-7

1,2,3,4,5-Pentabromobenzene,50 µg/mL,MeOH,1mL,

2-Fluorofluorene, 10 µg/ml, Cyclohexane, 10ml