A 30 gram natural soil matrix sample in a screw cap amber bottle to be analyzed for:
Bromide
25.0 - 500.0 mg/kg
Chloride
25.0 - 500.0 mg/kg
Fluoride
25.0 - 500.0 mg/kg
Nitrate as N
25.0 - 500.0 mg/kg
Phosphate as P
25.0 - 500.0 mg/kg
Sulfate
25.0 - 500.0 mg/kg