Perfluoro-n-tridecanoic acid, 1.2ml x 50ug/ml, methanol

WS Dichlorodifluoromethane

1-Ethylpyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 17088-22-1

Solanine,100 µg/mL,MeOH,1mL,