TCLP Semi-Volatile Low Range Standard

D6-Dicamba-methyl ester, 100 µg/ml, Acetone, 1ml

4-Hydroxyamphetamine HCl, 1000µg/ml in MeOH, 1ml

2,3,3',4',5-Pentachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane