TX Method 1006

Leucine Enkephalin acetate salt, 25mg

γ-1,2,5,6,9,10-Hexabromo[13C12]cyclododecane, 1.2ml x 50ug/ml, toluene

2,3,3',4,5',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,