Reference
Method
Test
Reagent #
Reagent Name
EPA (SW-846)
Radium-228
Radium-228
5.8
Citric Acid, 1 M
EPA (SW-846)
High Performance Liquid Chromatography (HPLC)
Carbonyl Compounds
5.5.7
Citric Acid, 1.0 M
EPA (SW-846)
Alpha-Emitting Radium Isotopes
Alpha-Emitting Radium Isotopes
5.5
Citric Acid, 1 M
APHA
Sequential Precipitation Method
Radium
3h
Citric Acid, 1 M
APHA
Precipitation Method
Radium
3a
Citric Acid, 1 M