Lehre - Praktikum

Inorganic Analysis
1st Day
Informal Meeting, Security Instruction
Sample PreparationDetermination of Exchangeable Cations, and of the effective Cation Exchange Capacity (CECeff) in soil
2nd Day
Atomic Absorption Spectroscopy (AAS)Determination of Fe
PhotometryDetermination of NH4+
3rd Day
VolumetryDetermination of Ca2+ and Mg2+ in Tap Water
Organic Analysis
4th Day
SpectrophotometryLiquid-liquid extraction of carotinoid and chlorophyll
ChromatographySeparation of leaf pigments
SpectrophotometrySpectrophotometric analysis of chlorophyll a and chlorophyll b
5th Day
GC-FIDDetermination of Benzene, Toluene and m-, p-, o-Xylene in unknown water