Sample Preparation

Sample Preparation

Digestion- and Extraction Procedures

Provision of capable sample digestion and extraction procedures with respect to varying matrices and tasks is of main importance. For this purpose Central Inorganic Analysis offers timely und powerful techniques:

Source: B. Michalke

Wet digestion in closed systems

Digestion in PTFE and PFA sample vessels at average pressure of about 15 bar and conventional heating.

Digestion in closed PTFE,PFA or quartz vessels at high pressure of about 85 bar with microwave heating.

Extraction Procedures

DIN conform aqua regia extraction.
Other standardized extraction procedures (e.g. bioavailable fractions).