BGIA Round-robin tests 2004

PAH on XAD-2 und filters 2004: completed

Solvents with sampling 2004/1: completed

 Solvents with sampling 2004/2: completed

Organic substances with thermodesorption (Tenax) 2004: completed

Inorganic acids 2004: completed

Solvents on charcoal 2004: completed

Metals 2004: completed