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

3,4-Dimercaptotoluene, neat, Solvent-neat, Unit 7.5mg, # of units-20, Cas.no. 496-74-2

Avermectin B1b, 100 µg/ml, Acetonitrile, 1ml

Diflufenican-d3 (3-trifluoromethylphenoxy-2,4,6-d3), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1185009-29-3