2,3,7,8-Tetrabromo[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

trans-1,2-Dihydroxy-1,2-dihydronaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7234-04-0

p-Terphenyl-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1718-51-0

Nitenpyram, 100mg