Methyl cis-11,14-eicosadienoate C20:2, 10mg/ml in Heptane, 1ml

9-Hydroxyphenanthrene, 10mg

Perfluorononanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 375-95-1

EDDP perchlorate,1000 µg/mL (as pyrrolinium) ,MeOH,1mL,