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