Isophoronediamine (cis- and trans- mixture), 25ml

Reagent kit for 100 tests (pH) Contains: 1 x 20mL pH

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

Mono-n-butyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 131-70-4