2,4',5-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Alkalinity as Calcium Carbonate

Ethyl octanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-32-1

1,2,5,6,9,10-Hexabromocyclododecane, 100 µg/ml, C