10-X Anion QCS Mix

9-Carboxynonyl-7-carboxyheptyldimethyl ammonium bromide,neat,neat,10mg,

DPOSA, 10.0 µg/ml, Methanol, 10ml

2-Chloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene