Perfluoro-1-hexanesulfonamide, 1.2ml x 50ug/ml, isopropanol

2-Methoxy-5-methylaniline,100 µg/mL,acetonitrile,1mL,

8,9-Z-Avermectin B1a, 100 µg/ml, Acetonitrile, 1

Mass-Labelled Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, toluene