Supplied as a 100 gram blank soil and a 21 mL spiking solution. Contains a subset of the metals listed.

Arsenic	0.50-40 mg/L	Lead	0.50-150 mg/L
Barium	0.50-500 mg/L	Mercury	0.05-10 mg/L
Cadmium	0.50-50 mg/L	Selenium	0.50-10 mg/L
Chromium	0.50-50 mg/L	Silver	0.20-40 mg/L
Antimony	0.20-20 mg/L	Beryllium	0.10-5.0 mg/L
Zinc	0.50-30 mg/L

Supplied as a 100 gram blank soil and a 21 mL spiking solution. Each sample contains a subset of each analyte class at concentrations exceeding regulatory levels.

1,4-Dichlorobenzene	0-0.200 mg/L	Hexachlorobenzene	0-15.0 mg/L
2,4,5-Trichlorophenol	0-15.0 mg/L	Hexachlorobutadiene	0-15.0 mg/L
2,4,6-Trichlorophenol	0-15.0 mg/L	Hexachloroethane	0-15.0 mg/L
2,4-Dinitrotoluene	0-15.0 mg/L	Nitrobenzene	0-15.0 mg/L
2-Methylphenol	0-15.0 mg/L	Pentachlorophenol	0-15.0 mg/L
3+4-Methylphenol	0-15.0 mg/L	Pyridine	0-15.0 mg/L
4-Methylphenol	0-15.0 mg/L	Total Cresol	0-15.0 mg/L

Supplied as a 100 gram blank soil and a 21 mL spiking solution. Each sample contains a subset of each analyte class at concentrations exceeding regulatory levels.

2,4-D	0-1.00 mg/L
Silvex (2,4,5-TP)	0-1.00 mg/L

Supplied as a 100 gram blank soil and a 21 mL spiking solution. Each sample contains a subset of each analyte class at concentrations exceeding regulatory levels.

Chlordane	0-1.00 mg/L	Endrin	0-0.500 mg/L
Toxaphene	0-2.00 mg/L	gamma-BHC	0-0.500 mg/L
Heptachlor epoxide	0-0.500 mg/L	Heptachlor	0-0.500 mg/L
Methoxychlor	0-0.500 mg/L