Ecgonine methyl ester

oxy-Chlordane, 10 µg/ml, Acetonitrile, 10ml

Metribuzin, 100µg/mL in Acetonitrile, 1ml

Determination of PAH, Multilevel Standards, Deuterated IS Compound Prod. no. Purity CAS no. CS-1 ng/ml CS-2 ng/ml CS-3 ng/ml CS-4 ng/ml CS-5 ng/ml IS ng/ml 10ml RS ng/ml 0,5ml Naphthalene