pH

Instrument:
pH meter

Reference Method:
Waters: Derived from SCA: MEWAM:  The Measurement of Electrical Conductivity and Laboratory Determination of the pH value of Natural, Treated and Waste Water, HMSO.

Soil: Derived form USEPA SW-846 Method 9045

Sample required:
Water:     250ml
Soil:     10g

Container:
Water: PET
Soil: Glass