Samples with 14C concentration similar to the concentration in the atmospheric CO2 are made from plants. Samples with 14C concentration lower than atmospheric CO2 are made out of fossil fuels or fossil fuel is added.
New in offer! Fast bio/fossil content LSC measurements1 indicated by 14C.
In case when fast results are needed we can perform fast measurements. Below approximate prices are presented.
For fast measurements please contact Adam.Michczynski@polsl.pl (tel.: +48 32-237-24-88 or +48 32-237-22-16) before samples submission.
The table presents routinely tested materials, approximate base prices and amount of samples.
1 New method of fast measuring 14C with the use of LSC was developed in GADAM Centre of Excellence (patent pending). Method allows for a precise and low level 222Rn measurements and its effect on 14C measurement. This allows to avoid 30 day delay which is needed to obtain reliable results.
2 GADAM Centre of Excellence, Institute of Physics, Silesian University of Technology developed a new method of measuring 14C in liquid organic flammable materials (patent pending).
3 GADAM Centre of Excellence, Institute of Physics, Silesian University of Technology developed a new method of measuring 14C in the vinegar and products with vinegar (patent pending).